120400846

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{433}}^1\times {\mathrm{3391}}^1$

素因数の和:3867

約数の個数: 16

約数和(自身を含む): 185488128

約数和(自身を除く): 65087282

約数列:

[1, 2, 41, 82, 433, 866, 3391, 6782, 17753, 35506, 139031, 278062, 1468303, 2936606, 60200423, 120400846]

約数ペア:

[(1, 120400846), (2, 60200423), (41, 2936606), (82, 1468303), (433, 278062), (866, 139031), (3391, 35506), (6782, 17753)]