8241974

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{643}}^1$

素因数の和:704

約数の個数: 32

約数和(自身を含む): 14605920

約数和(自身を除く): 6363946

約数列:

[1, 2, 13, 17, 26, 29, 34, 58, 221, 377, 442, 493, 643, 754, 986, 1286, 6409, 8359, 10931, 12818, 16718, 18647, 21862, 37294, 142103, 242411, 284206, 316999, 484822, 633998, 4120987, 8241974]

約数ペア:

[(1, 8241974), (2, 4120987), (13, 633998), (17, 484822), (26, 316999), (29, 284206), (34, 242411), (58, 142103), (221, 37294), (377, 21862), (442, 18647), (493, 16718), (643, 12818), (754, 10931), (986, 8359), (1286, 6409)]