22318404

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1$

素因数の和:380

約数の個数: 48

約数和(自身を含む): 53370240

約数和(自身を除く): 31051836

約数列:

[1, 2, 3, 4, 6, 12, 109, 113, 151, 218, 226, 302, 327, 339, 436, 452, 453, 604, 654, 678, 906, 1308, 1356, 1812, 12317, 16459, 17063, 24634, 32918, 34126, 36951, 49268, 49377, 51189, 65836, 68252, 73902, 98754, 102378, 147804, 197508, 204756, 1859867, 3719734, 5579601, 7439468, 11159202, 22318404]

約数ペア:

[(1, 22318404), (2, 11159202), (3, 7439468), (4, 5579601), (6, 3719734), (12, 1859867), (109, 204756), (113, 197508), (151, 147804), (218, 102378), (226, 98754), (302, 73902), (327, 68252), (339, 65836), (436, 51189), (452, 49377), (453, 49268), (604, 36951), (654, 34126), (678, 32918), (906, 24634), (1308, 17063), (1356, 16459), (1812, 12317)]