15900522

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{2339}}^1$

素因数の和:2458

約数の個数: 32

約数和(自身を含む): 35043840

約数和(自身を除く): 19143318

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 103, 206, 309, 618, 1133, 2266, 2339, 3399, 4678, 6798, 7017, 14034, 25729, 51458, 77187, 154374, 240917, 481834, 722751, 1445502, 2650087, 5300174, 7950261, 15900522]

約数ペア:

[(1, 15900522), (2, 7950261), (3, 5300174), (6, 2650087), (11, 1445502), (22, 722751), (33, 481834), (66, 240917), (103, 154374), (206, 77187), (309, 51458), (618, 25729), (1133, 14034), (2266, 7017), (2339, 6798), (3399, 4678)]