22428322

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{84317}}^1$

素因数の和:84345

約数の個数: 16

約数和(自身を含む): 40472640

約数和(自身を除く): 18044318

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 84317, 168634, 590219, 1180438, 1602023, 3204046, 11214161, 22428322]

約数ペア:

[(1, 22428322), (2, 11214161), (7, 3204046), (14, 1602023), (19, 1180438), (38, 590219), (133, 168634), (266, 84317)]