10114640

素因数分解:

$2^4\times 5^1\times {\mathrm{126433}}^1$

素因数の和:126446

約数の個数: 20

約数和(自身を含む): 23516724

約数和(自身を除く): 13402084

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 126433, 252866, 505732, 632165, 1011464, 1264330, 2022928, 2528660, 5057320, 10114640]

約数ペア:

[(1, 10114640), (2, 5057320), (4, 2528660), (5, 2022928), (8, 1264330), (10, 1011464), (16, 632165), (20, 505732), (40, 252866), (80, 126433)]