15669026416

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{2477}}^1\times {\mathrm{9643}}^1$

素因数の和:12169

約数の個数: 40

約数和(自身を含む): 31114977264

約数和(自身を除く): 15445950848

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 2477, 4954, 9643, 9908, 19286, 19816, 38572, 39632, 77144, 101557, 154288, 203114, 395363, 406228, 790726, 812456, 1581452, 1624912, 3162904, 6325808, 23885711, 47771422, 95542844, 191085688, 382171376, 979314151, 1958628302, 3917256604, 7834513208, 15669026416]

約数ペア:

[(1, 15669026416), (2, 7834513208), (4, 3917256604), (8, 1958628302), (16, 979314151), (41, 382171376), (82, 191085688), (164, 95542844), (328, 47771422), (656, 23885711), (2477, 6325808), (4954, 3162904), (9643, 1624912), (9908, 1581452), (19286, 812456), (19816, 790726), (38572, 406228), (39632, 395363), (77144, 203114), (101557, 154288)]