129579684

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{830639}}^1$

素因数の和:830659

約数の個数: 24

約数和(自身を含む): 325610880

約数和(自身を除く): 196031196

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 830639, 1661278, 2491917, 3322556, 4983834, 9967668, 10798307, 21596614, 32394921, 43193228, 64789842, 129579684]

約数ペア:

[(1, 129579684), (2, 64789842), (3, 43193228), (4, 32394921), (6, 21596614), (12, 10798307), (13, 9967668), (26, 4983834), (39, 3322556), (52, 2491917), (78, 1661278), (156, 830639)]