15691755472

素因数分解:

$2^4\times {\mathrm{25013}}^1\times {\mathrm{39209}}^1$

素因数の和:64230

約数の個数: 20

約数和(自身を含む): 30404767140

約数和(自身を除く): 14713011668

約数列:

[1, 2, 4, 8, 16, 25013, 39209, 50026, 78418, 100052, 156836, 200104, 313672, 400208, 627344, 980734717, 1961469434, 3922938868, 7845877736, 15691755472]

約数ペア:

[(1, 15691755472), (2, 7845877736), (4, 3922938868), (8, 1961469434), (16, 980734717), (25013, 627344), (39209, 400208), (50026, 313672), (78418, 200104), (100052, 156836)]