10001404

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:262

約数の個数: 48

約数和(自身を含む): 21067200

約数和(自身を除く): 11065796

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 109, 113, 116, 203, 218, 226, 406, 436, 452, 763, 791, 812, 1526, 1582, 3052, 3161, 3164, 3277, 6322, 6554, 12317, 12644, 13108, 22127, 22939, 24634, 44254, 45878, 49268, 86219, 88508, 91756, 172438, 344876, 357193, 714386, 1428772, 2500351, 5000702, 10001404]

約数ペア:

[(1, 10001404), (2, 5000702), (4, 2500351), (7, 1428772), (14, 714386), (28, 357193), (29, 344876), (58, 172438), (109, 91756), (113, 88508), (116, 86219), (203, 49268), (218, 45878), (226, 44254), (406, 24634), (436, 22939), (452, 22127), (763, 13108), (791, 12644), (812, 12317), (1526, 6554), (1582, 6322), (3052, 3277), (3161, 3164)]