12114640

素因数分解:

$2^4\times 5^1\times {\mathrm{151433}}^1$

素因数の和:151446

約数の個数: 20

約数和(自身を含む): 28166724

約数和(自身を除く): 16052084

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 151433, 302866, 605732, 757165, 1211464, 1514330, 2422928, 3028660, 6057320, 12114640]

約数ペア:

[(1, 12114640), (2, 6057320), (4, 3028660), (5, 2422928), (8, 1514330), (10, 1211464), (16, 757165), (20, 605732), (40, 302866), (80, 151433)]