40390102

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{3389}}^1$

素因数の和:3551

約数の個数: 16

約数和(自身を含む): 62240400

約数和(自身を除く): 21850298

約数列:

[1, 2, 59, 101, 118, 202, 3389, 5959, 6778, 11918, 199951, 342289, 399902, 684578, 20195051, 40390102]

約数ペア:

[(1, 40390102), (2, 20195051), (59, 684578), (101, 399902), (118, 342289), (202, 199951), (3389, 11918), (5959, 6778)]