1299619802

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{3845029}}^1$

素因数の和:3845057

約数の個数: 12

約数和(自身を含む): 2110921470

約数和(自身を除く): 811301668

約数列:

[1, 2, 13, 26, 169, 338, 3845029, 7690058, 49985377, 99970754, 649809901, 1299619802]

約数ペア:

[(1, 1299619802), (2, 649809901), (13, 99970754), (26, 49985377), (169, 7690058), (338, 3845029)]