8600660

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{4019}}^1$

素因数の和:4135

約数の個数: 24

約数和(自身を含む): 18234720

約数和(自身を除く): 9634060

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 4019, 8038, 16076, 20095, 40190, 80380, 430033, 860066, 1720132, 2150165, 4300330, 8600660]

約数ペア:

[(1, 8600660), (2, 4300330), (4, 2150165), (5, 1720132), (10, 860066), (20, 430033), (107, 80380), (214, 40190), (428, 20095), (535, 16076), (1070, 8038), (2140, 4019)]