40520612

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{8941}}^1$

素因数の和:9059

約数の個数: 24

約数和(自身を含む): 78117312

約数和(自身を除く): 37596700

約数列:

[1, 2, 4, 11, 22, 44, 103, 206, 412, 1133, 2266, 4532, 8941, 17882, 35764, 98351, 196702, 393404, 920923, 1841846, 3683692, 10130153, 20260306, 40520612]

約数ペア:

[(1, 40520612), (2, 20260306), (4, 10130153), (11, 3683692), (22, 1841846), (44, 920923), (103, 393404), (206, 196702), (412, 98351), (1133, 35764), (2266, 17882), (4532, 8941)]