22095689

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{1373}}^1$

素因数の和:1421

約数の個数: 24

約数和(自身を含む): 29238720

約数和(自身を除く): 7143031

約数列:

[1, 7, 11, 19, 77, 121, 133, 209, 847, 1373, 1463, 2299, 9611, 15103, 16093, 26087, 105721, 166133, 182609, 286957, 1162931, 2008699, 3156527, 22095689]

約数ペア:

[(1, 22095689), (7, 3156527), (11, 2008699), (19, 1162931), (77, 286957), (121, 182609), (133, 166133), (209, 105721), (847, 26087), (1373, 16093), (1463, 15103), (2299, 9611)]