Difference between revisions of "DivisorsSum Command"

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<noinclude>{{Manual Page|version=4.2}}[[Category:Manual (official)|{{PAGENAME}}]]</noinclude>{{betamanual|version=4.2}}
 
{{command|CAS}}
 
{{command|CAS}}
 
;DivisorsSum[ <Number> ]
 
;DivisorsSum[ <Number> ]

Revision as of 17:31, 12 June 2012

This command works in CAS View only.

DivisorsSum[ <Number> ]
Calculates the sum of all the positive divisors, including the number itself.
Example:
DivisorsSum[15] yields 24, the sum of 1 + 3 + 5 + 15.
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