21422472889

素因数分解:

${\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{241}}^1\times {\mathrm{10009}}^1$

素因数の和:10440

約数の個数: 16

約数和(自身を含む): 21976194240

約数和(自身を除く): 553721351

約数列:

[1, 83, 107, 241, 8881, 10009, 20003, 25787, 830747, 1070963, 2140321, 2412169, 88889929, 200210027, 258102083, 21422472889]

約数ペア:

[(1, 21422472889), (83, 258102083), (107, 200210027), (241, 88889929), (8881, 2412169), (10009, 2140321), (20003, 1070963), (25787, 830747)]