425352252

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2726617}}^1$

素因数の和:2726637

約数の個数: 24

約数和(自身を含む): 1068834256

約数和(自身を除く): 643482004

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 2726617, 5453234, 8179851, 10906468, 16359702, 32719404, 35446021, 70892042, 106338063, 141784084, 212676126, 425352252]

約数ペア:

[(1, 425352252), (2, 212676126), (3, 141784084), (4, 106338063), (6, 70892042), (12, 35446021), (13, 32719404), (26, 16359702), (39, 10906468), (52, 8179851), (78, 5453234), (156, 2726617)]