404328756

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2591851}}^1$

素因数の和:2591871

約数の個数: 24

約数和(自身を含む): 1016005984

約数和(自身を除く): 611677228

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 2591851, 5183702, 7775553, 10367404, 15551106, 31102212, 33694063, 67388126, 101082189, 134776252, 202164378, 404328756]

約数ペア:

[(1, 404328756), (2, 202164378), (3, 134776252), (4, 101082189), (6, 67388126), (12, 33694063), (13, 31102212), (26, 15551106), (39, 10367404), (52, 7775553), (78, 5183702), (156, 2591851)]