40012357

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{3793}}^1$

素因数の和:3948

約数の個数: 16

約数和(自身を含む): 50262912

約数和(自身を除く): 10250555

約数列:

[1, 7, 11, 77, 137, 959, 1507, 3793, 10549, 26551, 41723, 292061, 519641, 3637487, 5716051, 40012357]

約数ペア:

[(1, 40012357), (7, 5716051), (11, 3637487), (77, 519641), (137, 292061), (959, 41723), (1507, 26551), (3793, 10549)]