20408046

素因数分解:

$2^1\times 3^1\times {\mathrm{337}}^1\times {\mathrm{10093}}^1$

素因数の和:10435

約数の個数: 16

約数和(自身を含む): 40941264

約数和(自身を除く): 20533218

約数列:

[1, 2, 3, 6, 337, 674, 1011, 2022, 10093, 20186, 30279, 60558, 3401341, 6802682, 10204023, 20408046]

約数ペア:

[(1, 20408046), (2, 10204023), (3, 6802682), (6, 3401341), (337, 60558), (674, 30279), (1011, 20186), (2022, 10093)]