20132289731

素因数分解:

${\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{4957471}}^1$

素因数の和:4957633

約数の個数: 8

約数和(自身を含む): 20940361728

約数和(自身を除く): 808071997

約数列:

[1, 31, 131, 4061, 4957471, 153681601, 649428701, 20132289731]

約数ペア:

[(1, 20132289731), (31, 649428701), (131, 153681601), (4061, 4957471)]