13317728

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:279

約数の個数: 48

約数和(自身を含む): 27578880

約数和(自身を除く): 14261152

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 113, 116, 127, 226, 232, 254, 452, 464, 508, 904, 928, 1016, 1808, 2032, 3277, 3616, 3683, 4064, 6554, 7366, 13108, 14351, 14732, 26216, 28702, 29464, 52432, 57404, 58928, 104864, 114808, 117856, 229616, 416179, 459232, 832358, 1664716, 3329432, 6658864, 13317728]

約数ペア:

[(1, 13317728), (2, 6658864), (4, 3329432), (8, 1664716), (16, 832358), (29, 459232), (32, 416179), (58, 229616), (113, 117856), (116, 114808), (127, 104864), (226, 58928), (232, 57404), (254, 52432), (452, 29464), (464, 28702), (508, 26216), (904, 14732), (928, 14351), (1016, 13108), (1808, 7366), (2032, 6554), (3277, 4064), (3616, 3683)]