17892116

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{2129}}^1$

素因数の和:2335

約数の個数: 24

約数和(自身を含む): 34352640

約数和(自身を除く): 16460524

約数列:

[1, 2, 4, 11, 22, 44, 191, 382, 764, 2101, 2129, 4202, 4258, 8404, 8516, 23419, 46838, 93676, 406639, 813278, 1626556, 4473029, 8946058, 17892116]

約数ペア:

[(1, 17892116), (2, 8946058), (4, 4473029), (11, 1626556), (22, 813278), (44, 406639), (191, 93676), (382, 46838), (764, 23419), (2101, 8516), (2129, 8404), (4202, 4258)]