4625456

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{641}}^1$

素因数の和:701

約数の個数: 40

約数和(自身を含む): 10030608

約数和(自身を除く): 5405152

約数列:

[1, 2, 4, 8, 11, 16, 22, 41, 44, 82, 88, 164, 176, 328, 451, 641, 656, 902, 1282, 1804, 2564, 3608, 5128, 7051, 7216, 10256, 14102, 26281, 28204, 52562, 56408, 105124, 112816, 210248, 289091, 420496, 578182, 1156364, 2312728, 4625456]

約数ペア:

[(1, 4625456), (2, 2312728), (4, 1156364), (8, 578182), (11, 420496), (16, 289091), (22, 210248), (41, 112816), (44, 105124), (82, 56408), (88, 52562), (164, 28204), (176, 26281), (328, 14102), (451, 10256), (641, 7216), (656, 7051), (902, 5128), (1282, 3608), (1804, 2564)]