9776080

素因数分解:

$2^4\times 5^1\times {\mathrm{122201}}^1$

素因数の和:122214

約数の個数: 20

約数和(自身を含む): 22729572

約数和(自身を除く): 12953492

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 122201, 244402, 488804, 611005, 977608, 1222010, 1955216, 2444020, 4888040, 9776080]

約数ペア:

[(1, 9776080), (2, 4888040), (4, 2444020), (5, 1955216), (8, 1222010), (10, 977608), (16, 611005), (20, 488804), (40, 244402), (80, 122201)]