8708860

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{6133}}^1$

素因数の和:6213

約数の個数: 24

約数和(自身を含む): 18549216

約数和(自身を除く): 9840356

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 6133, 12266, 24532, 30665, 61330, 122660, 435443, 870886, 1741772, 2177215, 4354430, 8708860]

約数ペア:

[(1, 8708860), (2, 4354430), (4, 2177215), (5, 1741772), (10, 870886), (20, 435443), (71, 122660), (142, 61330), (284, 30665), (355, 24532), (710, 12266), (1420, 6133)]