22078133

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{15091}}^1$

素因数の和:15128

約数の個数: 16

約数和(自身を含む): 28976640

約数和(自身を除く): 6898507

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 15091, 105637, 166001, 286729, 1162007, 2007103, 3154019, 22078133]

約数ペア:

[(1, 22078133), (7, 3154019), (11, 2007103), (19, 1162007), (77, 286729), (133, 166001), (209, 105637), (1463, 15091)]