40165334

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{12253}}^1$

素因数の和:12415

約数の個数: 16

約数和(自身を含む): 66171600

約数和(自身を除く): 26006266

約数列:

[1, 2, 11, 22, 149, 298, 1639, 3278, 12253, 24506, 134783, 269566, 1825697, 3651394, 20082667, 40165334]

約数ペア:

[(1, 40165334), (2, 20082667), (11, 3651394), (22, 1825697), (149, 269566), (298, 134783), (1639, 24506), (3278, 12253)]