87408466

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1\times {\mathrm{2141}}^1$

素因数の和:2429

約数の個数: 16

約数和(自身を含む): 133018200

約数和(自身を除く): 45609734

約数列:

[1, 2, 137, 149, 274, 298, 2141, 4282, 20413, 40826, 293317, 319009, 586634, 638018, 43704233, 87408466]

約数ペア:

[(1, 87408466), (2, 43704233), (137, 638018), (149, 586634), (274, 319009), (298, 293317), (2141, 40826), (4282, 20413)]