396335004

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2540609}}^1$

素因数の和:2540629

約数の個数: 24

約数和(自身を含む): 995919120

約数和(自身を除く): 599584116

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 2540609, 5081218, 7621827, 10162436, 15243654, 30487308, 33027917, 66055834, 99083751, 132111668, 198167502, 396335004]

約数ペア:

[(1, 396335004), (2, 198167502), (3, 132111668), (4, 99083751), (6, 66055834), (12, 33027917), (13, 30487308), (26, 15243654), (39, 10162436), (52, 7621827), (78, 5081218), (156, 2540609)]