40320962

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{63199}}^1$

素因数の和:63241

約数の個数: 16

約数和(自身を含む): 68256000

約数和(自身を除く): 27935038

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 63199, 126398, 695189, 1390378, 1832771, 3665542, 20160481, 40320962]

約数ペア:

[(1, 40320962), (2, 20160481), (11, 3665542), (22, 1832771), (29, 1390378), (58, 695189), (319, 126398), (638, 63199)]