538148524

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{1027001}}^1$

素因数の和:1027136

約数の個数: 12

約数和(自身を含む): 948949848

約数和(自身を除く): 410801324

約数列:

[1, 2, 4, 131, 262, 524, 1027001, 2054002, 4108004, 134537131, 269074262, 538148524]

約数ペア:

[(1, 538148524), (2, 269074262), (4, 134537131), (131, 4108004), (262, 2054002), (524, 1027001)]