26976080

素因数分解:

$2^4\times 5^1\times {\mathrm{337201}}^1$

素因数の和:337214

約数の個数: 20

約数和(自身を含む): 62719572

約数和(自身を除く): 35743492

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 337201, 674402, 1348804, 1686005, 2697608, 3372010, 5395216, 6744020, 13488040, 26976080]

約数ペア:

[(1, 26976080), (2, 13488040), (4, 6744020), (5, 5395216), (8, 3372010), (10, 2697608), (16, 1686005), (20, 1348804), (40, 674402), (80, 337201)]