15394418

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1201}}^1$

素因数の和:1262

約数の個数: 32

約数和(自身を含む): 27261360

約数和(自身を除く): 11866942

約数列:

[1, 2, 13, 17, 26, 29, 34, 58, 221, 377, 442, 493, 754, 986, 1201, 2402, 6409, 12818, 15613, 20417, 31226, 34829, 40834, 69658, 265421, 452777, 530842, 592093, 905554, 1184186, 7697209, 15394418]

約数ペア:

[(1, 15394418), (2, 7697209), (13, 1184186), (17, 905554), (26, 592093), (29, 530842), (34, 452777), (58, 265421), (221, 69658), (377, 40834), (442, 34829), (493, 31226), (754, 20417), (986, 15613), (1201, 12818), (2402, 6409)]