20120406631

素因数分解:

${\mathrm{13}}^1\times {\mathrm{2887}}^1\times {\mathrm{536101}}^1$

素因数の和:539001

約数の個数: 8

約数和(自身を含む): 21675676064

約数和(自身を除く): 1555269433

約数列:

[1, 13, 2887, 37531, 536101, 6969313, 1547723587, 20120406631]

約数ペア:

[(1, 20120406631), (13, 1547723587), (2887, 6969313), (37531, 536101)]