22251787

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{457}}^1$

素因数の和:582

約数の個数: 16

約数和(自身を含む): 24402240

約数和(自身を除く): 2150453

約数列:

[1, 23, 29, 73, 457, 667, 1679, 2117, 10511, 13253, 33361, 48691, 304819, 767303, 967469, 22251787]

約数ペア:

[(1, 22251787), (23, 967469), (29, 767303), (73, 304819), (457, 48691), (667, 33361), (1679, 13253), (2117, 10511)]