508971684

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3262639}}^1$

素因数の和:3262659

約数の個数: 24

約数和(自身を含む): 1278954880

約数和(自身を除く): 769983196

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 3262639, 6525278, 9787917, 13050556, 19575834, 39151668, 42414307, 84828614, 127242921, 169657228, 254485842, 508971684]

約数ペア:

[(1, 508971684), (2, 254485842), (3, 169657228), (4, 127242921), (6, 84828614), (12, 42414307), (13, 39151668), (26, 19575834), (39, 13050556), (52, 9787917), (78, 6525278), (156, 3262639)]