8135690

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47857}}^1$

素因数の和:47881

約数の個数: 16

約数和(自身を含む): 15505992

約数和(自身を除く): 7370302

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 47857, 95714, 239285, 478570, 813569, 1627138, 4067845, 8135690]

約数ペア:

[(1, 8135690), (2, 4067845), (5, 1627138), (10, 813569), (17, 478570), (34, 239285), (85, 95714), (170, 47857)]