13482080

素因数分解:

$2^5\times 5^1\times {\mathrm{84263}}^1$

素因数の和:84278

約数の個数: 24

約数和(自身を含む): 31851792

約数和(自身を除く): 18369712

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 84263, 168526, 337052, 421315, 674104, 842630, 1348208, 1685260, 2696416, 3370520, 6741040, 13482080]

約数ペア:

[(1, 13482080), (2, 6741040), (4, 3370520), (5, 2696416), (8, 1685260), (10, 1348208), (16, 842630), (20, 674104), (32, 421315), (40, 337052), (80, 168526), (160, 84263)]