8328155

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2857}}^1$

素因数の和:2926

約数の個数: 16

約数和(自身を含む): 11111904

約数和(自身を除く): 2783749

約数列:

[1, 5, 11, 53, 55, 265, 583, 2857, 2915, 14285, 31427, 151421, 157135, 757105, 1665631, 8328155]

約数ペア:

[(1, 8328155), (5, 1665631), (11, 757105), (53, 157135), (55, 151421), (265, 31427), (583, 14285), (2857, 2915)]