20062856

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{13411}}^1$

素因数の和:13445

約数の個数: 32

約数和(自身を含む): 43454880

約数和(自身を除く): 23392024

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 13411, 26822, 53644, 107288, 147521, 227987, 295042, 455974, 590084, 911948, 1180168, 1823896, 2507857, 5015714, 10031428, 20062856]

約数ペア:

[(1, 20062856), (2, 10031428), (4, 5015714), (8, 2507857), (11, 1823896), (17, 1180168), (22, 911948), (34, 590084), (44, 455974), (68, 295042), (88, 227987), (136, 147521), (187, 107288), (374, 53644), (748, 26822), (1496, 13411)]