9205580

素因数分解:

$2^2\times 5^1\times {\mathrm{433}}^1\times {\mathrm{1063}}^1$

素因数の和:1505

約数の個数: 24

約数和(自身を含む): 19394592

約数和(自身を除く): 10189012

約数列:

[1, 2, 4, 5, 10, 20, 433, 866, 1063, 1732, 2126, 2165, 4252, 4330, 5315, 8660, 10630, 21260, 460279, 920558, 1841116, 2301395, 4602790, 9205580]

約数ペア:

[(1, 9205580), (2, 4602790), (4, 2301395), (5, 1841116), (10, 920558), (20, 460279), (433, 21260), (866, 10630), (1063, 8660), (1732, 5315), (2126, 4330), (2165, 4252)]