9550820

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{4463}}^1$

素因数の和:4579

約数の個数: 24

約数和(自身を含む): 20248704

約数和(自身を除く): 10697884

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 4463, 8926, 17852, 22315, 44630, 89260, 477541, 955082, 1910164, 2387705, 4775410, 9550820]

約数ペア:

[(1, 9550820), (2, 4775410), (4, 2387705), (5, 1910164), (10, 955082), (20, 477541), (107, 89260), (214, 44630), (428, 22315), (535, 17852), (1070, 8926), (2140, 4463)]