39471086

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{1907}}^1$

素因数の和:2119

約数の個数: 16

約数和(自身を含む): 60445440

約数和(自身を除く): 20974354

約数列:

[1, 2, 79, 131, 158, 262, 1907, 3814, 10349, 20698, 150653, 249817, 301306, 499634, 19735543, 39471086]

約数ペア:

[(1, 39471086), (2, 19735543), (79, 499634), (131, 301306), (158, 249817), (262, 150653), (1907, 20698), (3814, 10349)]