8520112

素因数分解:

$2^4\times {\mathrm{439}}^1\times {\mathrm{1213}}^1$

素因数の和:1660

約数の個数: 20

約数和(自身を含む): 16558960

約数和(自身を除く): 8038848

約数列:

[1, 2, 4, 8, 16, 439, 878, 1213, 1756, 2426, 3512, 4852, 7024, 9704, 19408, 532507, 1065014, 2130028, 4260056, 8520112]

約数ペア:

[(1, 8520112), (2, 4260056), (4, 2130028), (8, 1065014), (16, 532507), (439, 19408), (878, 9704), (1213, 7024), (1756, 4852), (2426, 3512)]