20224952044

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{41787091}}^1$

素因数の和:41787117

約数の個数: 18

約数和(自身を含む): 38903782652

約数和(自身を除く): 18678830608

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 41787091, 83574182, 167148364, 459658001, 919316002, 1838632004, 5056238011, 10112476022, 20224952044]

約数ペア:

[(1, 20224952044), (2, 10112476022), (4, 5056238011), (11, 1838632004), (22, 919316002), (44, 459658001), (121, 167148364), (242, 83574182), (484, 41787091)]