27484432

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{41897}}^1$

素因数の和:41946

約数の個数: 20

約数和(自身を含む): 54551196

約数和(自身を除く): 27066764

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 41897, 83794, 167588, 335176, 670352, 1717777, 3435554, 6871108, 13742216, 27484432]

約数ペア:

[(1, 27484432), (2, 13742216), (4, 6871108), (8, 3435554), (16, 1717777), (41, 670352), (82, 335176), (164, 167588), (328, 83794), (656, 41897)]