20161937162

素因数分解:

$2^1\times {\mathrm{1871}}^1\times {\mathrm{5388011}}^1$

素因数の和:5389884

約数の個数: 8

約数和(自身を含む): 30259075392

約数和(自身を除く): 10097138230

約数列:

[1, 2, 1871, 3742, 5388011, 10776022, 10080968581, 20161937162]

約数ペア:

[(1, 20161937162), (2, 10080968581), (1871, 10776022), (3742, 5388011)]