9255580

素因数分解:

$2^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{4493}}^1$

素因数の和:4605

約数の個数: 24

約数和(自身を含む): 19629792

約数和(自身を除く): 10374212

約数列:

[1, 2, 4, 5, 10, 20, 103, 206, 412, 515, 1030, 2060, 4493, 8986, 17972, 22465, 44930, 89860, 462779, 925558, 1851116, 2313895, 4627790, 9255580]

約数ペア:

[(1, 9255580), (2, 4627790), (4, 2313895), (5, 1851116), (10, 925558), (20, 462779), (103, 89860), (206, 44930), (412, 22465), (515, 17972), (1030, 8986), (2060, 4493)]