9118195

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2341}}^1$

素因数の和:2406

約数の個数: 16

約数和(自身を含む): 11803680

約数和(自身を除く): 2685485

約数列:

[1, 5, 19, 41, 95, 205, 779, 2341, 3895, 11705, 44479, 95981, 222395, 479905, 1823639, 9118195]

約数ペア:

[(1, 9118195), (5, 1823639), (19, 479905), (41, 222395), (95, 95981), (205, 44479), (779, 11705), (2341, 3895)]