20803426187

素因数分解:

${\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{2099}}^1\times {\mathrm{2777}}^1$

素因数の和:5002

約数の個数: 16

約数和(自身を含む): 21561724800

約数和(自身を除く): 758298613

約数列:

[1, 43, 83, 2099, 2777, 3569, 90257, 119411, 174217, 230491, 5828923, 7491331, 9911113, 250643689, 483800609, 20803426187]

約数ペア:

[(1, 20803426187), (43, 483800609), (83, 250643689), (2099, 9911113), (2777, 7491331), (3569, 5828923), (90257, 230491), (119411, 174217)]