28635056

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{43651}}^1$

素因数の和:43700

約数の個数: 20

約数和(自身を含む): 56834904

約数和(自身を除く): 28199848

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 43651, 87302, 174604, 349208, 698416, 1789691, 3579382, 7158764, 14317528, 28635056]

約数ペア:

[(1, 28635056), (2, 14317528), (4, 7158764), (8, 3579382), (16, 1789691), (41, 698416), (82, 349208), (164, 174604), (328, 87302), (656, 43651)]