8985418

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{701}}^1$

素因数の和:762

約数の個数: 32

約数和(自身を含む): 15921360

約数和(自身を除く): 6935942

約数列:

[1, 2, 13, 17, 26, 29, 34, 58, 221, 377, 442, 493, 701, 754, 986, 1402, 6409, 9113, 11917, 12818, 18226, 20329, 23834, 40658, 154921, 264277, 309842, 345593, 528554, 691186, 4492709, 8985418]

約数ペア:

[(1, 8985418), (2, 4492709), (13, 691186), (17, 528554), (26, 345593), (29, 309842), (34, 264277), (58, 154921), (221, 40658), (377, 23834), (442, 20329), (493, 18226), (701, 12818), (754, 11917), (986, 9113), (1402, 6409)]