Category:Definitions/Aliquot Sums

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This category contains definitions related to Aliquot Sums.
Related results can be found in Category:Aliquot Sums.


Let $n \in \Z$ be a positive integer.

The aliquot sum $\map s n$ of $n$ is defined as the sum of its aliquot parts:

$\map s n = \map {\sigma_1} n - n$

where $\map {\sigma_1} n$ denotes the divisor sum of $n$.

Pages in category "Definitions/Aliquot Sums"

The following 3 pages are in this category, out of 3 total.