25503874

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{10259}}^1$

素因数の和:10385

約数の個数: 16

約数和(自身を含む): 42107040

約数和(自身を除く): 16603166

約数列:

[1, 2, 11, 22, 113, 226, 1243, 2486, 10259, 20518, 112849, 225698, 1159267, 2318534, 12751937, 25503874]

約数ペア:

[(1, 25503874), (2, 12751937), (11, 2318534), (22, 1159267), (113, 225698), (226, 112849), (1243, 20518), (2486, 10259)]