8086580

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{9403}}^1$

素因数の和:9455

約数の個数: 24

約数和(自身を含む): 17378592

約数和(自身を除く): 9292012

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 9403, 18806, 37612, 47015, 94030, 188060, 404329, 808658, 1617316, 2021645, 4043290, 8086580]

約数ペア:

[(1, 8086580), (2, 4043290), (4, 2021645), (5, 1617316), (10, 808658), (20, 404329), (43, 188060), (86, 94030), (172, 47015), (215, 37612), (430, 18806), (860, 9403)]