22020610

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{129533}}^1$

素因数の和:129557

約数の個数: 16

約数和(自身を含む): 41969016

約数和(自身を除く): 19948406

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 129533, 259066, 647665, 1295330, 2202061, 4404122, 11010305, 22020610]

約数ペア:

[(1, 22020610), (2, 11010305), (5, 4404122), (10, 2202061), (17, 1295330), (34, 647665), (85, 259066), (170, 129533)]