20009358745

素因数分解:

$5^1\times {\mathrm{907}}^1\times {\mathrm{1433}}^1\times {\mathrm{3079}}^1$

素因数の和:5424

約数の個数: 16

約数和(自身を含む): 24062290560

約数和(自身を除く): 4052931815

約数列:

[1, 5, 907, 1433, 3079, 4535, 7165, 15395, 1299731, 2792653, 4412207, 6498655, 13963265, 22061035, 4001871749, 20009358745]

約数ペア:

[(1, 20009358745), (5, 4001871749), (907, 22061035), (1433, 13963265), (3079, 6498655), (4535, 4412207), (7165, 2792653), (15395, 1299731)]