17702126

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{4177}}^1$

素因数の和:4355

約数の個数: 16

約数和(自身を含む): 28778064

約数和(自身を除く): 11075938

約数列:

[1, 2, 13, 26, 163, 326, 2119, 4177, 4238, 8354, 54301, 108602, 680851, 1361702, 8851063, 17702126]

約数ペア:

[(1, 17702126), (2, 8851063), (13, 1361702), (26, 680851), (163, 108602), (326, 54301), (2119, 8354), (4177, 4238)]