9596540

素因数分解:

$2^2\times 5^1\times {\mathrm{439}}^1\times {\mathrm{1093}}^1$

素因数の和:1541

約数の個数: 24

約数和(自身を含む): 20217120

約数和(自身を除く): 10620580

約数列:

[1, 2, 4, 5, 10, 20, 439, 878, 1093, 1756, 2186, 2195, 4372, 4390, 5465, 8780, 10930, 21860, 479827, 959654, 1919308, 2399135, 4798270, 9596540]

約数ペア:

[(1, 9596540), (2, 4798270), (4, 2399135), (5, 1919308), (10, 959654), (20, 479827), (439, 21860), (878, 10930), (1093, 8780), (1756, 5465), (2186, 4390), (2195, 4372)]