10008887

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:227

約数の個数: 24

約数和(自身を含む): 12410496

約数和(自身を除く): 2401609

約数列:

[1, 7, 23, 49, 83, 107, 161, 581, 749, 1127, 1909, 2461, 4067, 5243, 8881, 13363, 17227, 62167, 93541, 120589, 204263, 435169, 1429841, 10008887]

約数ペア:

[(1, 10008887), (7, 1429841), (23, 435169), (49, 204263), (83, 120589), (107, 93541), (161, 62167), (581, 17227), (749, 13363), (1127, 8881), (1909, 5243), (2461, 4067)]