13103677540

素因数分解:

$2^2\times 5^1\times {\mathrm{1399}}^1\times {\mathrm{468323}}^1$

素因数の和:469731

約数の個数: 24

約数和(自身を含む): 27537451200

約数和(自身を除く): 14433773660

約数列:

[1, 2, 4, 5, 10, 20, 1399, 2798, 5596, 6995, 13990, 27980, 468323, 936646, 1873292, 2341615, 4683230, 9366460, 655183877, 1310367754, 2620735508, 3275919385, 6551838770, 13103677540]

約数ペア:

[(1, 13103677540), (2, 6551838770), (4, 3275919385), (5, 2620735508), (10, 1310367754), (20, 655183877), (1399, 9366460), (2798, 4683230), (5596, 2341615), (6995, 1873292), (13990, 936646), (27980, 468323)]