22258610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{11903}}^1$

素因数の和:11938

約数の個数: 32

約数和(自身を含む): 46282752

約数和(自身を除く): 24024142

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 11903, 23806, 59515, 119030, 130933, 202351, 261866, 404702, 654665, 1011755, 1309330, 2023510, 2225861, 4451722, 11129305, 22258610]

約数ペア:

[(1, 22258610), (2, 11129305), (5, 4451722), (10, 2225861), (11, 2023510), (17, 1309330), (22, 1011755), (34, 654665), (55, 404702), (85, 261866), (110, 202351), (170, 130933), (187, 119030), (374, 59515), (935, 23806), (1870, 11903)]