13031486

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29483}}^1$

素因数の和:29515

約数の個数: 16

約数和(自身を含む): 22289904

約数和(自身を除く): 9258418

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 29483, 58966, 383279, 501211, 766558, 1002422, 6515743, 13031486]

約数ペア:

[(1, 13031486), (2, 6515743), (13, 1002422), (17, 766558), (26, 501211), (34, 383279), (221, 58966), (442, 29483)]