Difference between revisions of "DivisorsSum Command"
From GeoGebra Manual
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<noinclude>{{Manual Page|version=4.2}}[[Category:Manual (official)|{{PAGENAME}}]]</noinclude> | <noinclude>{{Manual Page|version=4.2}}[[Category:Manual (official)|{{PAGENAME}}]]</noinclude> | ||
{{command|algebra}} | {{command|algebra}} | ||
| + | ;DivisorsSum[ <Number> ] | ||
| + | :Calculates the sum of all the positive divisors, including the number itself. | ||
| + | :{{example|1=<code><nowiki>DivisorsSum[15]</nowiki></code> yields ''24'', the sum ''1 + 3 + 5 + 15''.}} | ||
| + | ==CAS Syntax== | ||
;DivisorsSum[ <Number> ] | ;DivisorsSum[ <Number> ] | ||
:Calculates the sum of all the positive divisors, including the number itself. | :Calculates the sum of all the positive divisors, including the number itself. | ||
:{{example|1=<code><nowiki>DivisorsSum[15]</nowiki></code> yields ''24'', the sum ''1 + 3 + 5 + 15''.}} | :{{example|1=<code><nowiki>DivisorsSum[15]</nowiki></code> yields ''24'', the sum ''1 + 3 + 5 + 15''.}} | ||
{{note| 1=See also [[Divisors Command]] and [[DivisorsList Command]].}} | {{note| 1=See also [[Divisors Command]] and [[DivisorsList Command]].}} | ||
Revision as of 14:14, 9 August 2013
- DivisorsSum[ <Number> ]
- Calculates the sum of all the positive divisors, including the number itself.
- Example:
DivisorsSum[15]yields 24, the sum 1 + 3 + 5 + 15.
CAS Syntax
- DivisorsSum[ <Number> ]
- Calculates the sum of all the positive divisors, including the number itself.
- Example:
DivisorsSum[15]yields 24, the sum 1 + 3 + 5 + 15.
Note: See also Divisors Command and DivisorsList Command.
