18026630

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5581}}^1$

素因数の和:5624

約数の個数: 32

約数和(自身を含む): 36171360

約数和(自身を除く): 18144730

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 5581, 11162, 27905, 55810, 94877, 106039, 189754, 212078, 474385, 530195, 948770, 1060390, 1802663, 3605326, 9013315, 18026630]

約数ペア:

[(1, 18026630), (2, 9013315), (5, 3605326), (10, 1802663), (17, 1060390), (19, 948770), (34, 530195), (38, 474385), (85, 212078), (95, 189754), (170, 106039), (190, 94877), (323, 55810), (646, 27905), (1615, 11162), (3230, 5581)]