65905138

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{15551}}^1$

素因数の和:15729

約数の個数: 16

約数和(自身を含む): 107122176

約数和(自身を除く): 41217038

約数列:

[1, 2, 13, 26, 163, 326, 2119, 4238, 15551, 31102, 202163, 404326, 2534813, 5069626, 32952569, 65905138]

約数ペア:

[(1, 65905138), (2, 32952569), (13, 5069626), (26, 2534813), (163, 404326), (326, 202163), (2119, 31102), (4238, 15551)]