22730246

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1433}}^1$

素因数の和:1556

約数の個数: 32

約数和(自身を含む): 42951168

約数和(自身を除く): 20220922

約数列:

[1, 2, 7, 11, 14, 22, 77, 103, 154, 206, 721, 1133, 1433, 1442, 2266, 2866, 7931, 10031, 15763, 15862, 20062, 31526, 110341, 147599, 220682, 295198, 1033193, 1623589, 2066386, 3247178, 11365123, 22730246]

約数ペア:

[(1, 22730246), (2, 11365123), (7, 3247178), (11, 2066386), (14, 1623589), (22, 1033193), (77, 295198), (103, 220682), (154, 147599), (206, 110341), (721, 31526), (1133, 20062), (1433, 15862), (1442, 15763), (2266, 10031), (2866, 7931)]