20155834946

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{3691}}^1\times {\mathrm{210031}}^1$

素因数の和:213737

約数の個数: 16

約数和(自身を含む): 32568402048

約数和(自身を除く): 12412567102

約数列:

[1, 2, 13, 26, 3691, 7382, 47983, 95966, 210031, 420062, 2730403, 5460806, 775224421, 1550448842, 10077917473, 20155834946]

約数ペア:

[(1, 20155834946), (2, 10077917473), (13, 1550448842), (26, 775224421), (3691, 5460806), (7382, 2730403), (47983, 420062), (95966, 210031)]