10858040

素因数分解:

$2^3\times 5^1\times {\mathrm{271451}}^1$

素因数の和:271462

約数の個数: 16

約数和(自身を含む): 24430680

約数和(自身を除く): 13572640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 271451, 542902, 1085804, 1357255, 2171608, 2714510, 5429020, 10858040]

約数ペア:

[(1, 10858040), (2, 5429020), (4, 2714510), (5, 2171608), (8, 1357255), (10, 1085804), (20, 542902), (40, 271451)]