8168882

素因数分解:

$2^1\times {\mathrm{43}}^2\times {\mathrm{47}}^2$

素因数の和:182

約数の個数: 18

約数和(自身を含む): 12817503

約数和(自身を除く): 4648621

約数列:

[1, 2, 43, 47, 86, 94, 1849, 2021, 2209, 3698, 4042, 4418, 86903, 94987, 173806, 189974, 4084441, 8168882]

約数ペア:

[(1, 8168882), (2, 4084441), (43, 189974), (47, 173806), (86, 94987), (94, 86903), (1849, 4418), (2021, 4042), (2209, 3698)]