20222582023

素因数分解:

$7^1\times {\mathrm{149}}^1\times {\mathrm{601}}^1\times {\mathrm{32261}}^1$

素因数の和:33018

約数の個数: 16

約数和(自身を含む): 23306068800

約数和(自身を除く): 3083486777

約数列:

[1, 7, 149, 601, 1043, 4207, 32261, 89549, 225827, 626843, 4806889, 19388861, 33648223, 135722027, 2888940289, 20222582023]

約数ペア:

[(1, 20222582023), (7, 2888940289), (149, 135722027), (601, 33648223), (1043, 19388861), (4207, 4806889), (32261, 626843), (89549, 225827)]