8119792

素因数分解:

$2^4\times {\mathrm{191}}^1\times {\mathrm{2657}}^1$

素因数の和:2856

約数の個数: 20

約数和(自身を含む): 15820416

約数和(自身を除く): 7700624

約数列:

[1, 2, 4, 8, 16, 191, 382, 764, 1528, 2657, 3056, 5314, 10628, 21256, 42512, 507487, 1014974, 2029948, 4059896, 8119792]

約数ペア:

[(1, 8119792), (2, 4059896), (4, 2029948), (8, 1014974), (16, 507487), (191, 42512), (382, 21256), (764, 10628), (1528, 5314), (2657, 3056)]