13811642

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{3259}}^1$

素因数の和:3437

約数の個数: 16

約数和(自身を含む): 22454880

約数和(自身を除く): 8643238

約数列:

[1, 2, 13, 26, 163, 326, 2119, 3259, 4238, 6518, 42367, 84734, 531217, 1062434, 6905821, 13811642]

約数ペア:

[(1, 13811642), (2, 6905821), (13, 1062434), (26, 531217), (163, 84734), (326, 42367), (2119, 6518), (3259, 4238)]