9221968

素因数分解:

$2^4\times 7^1\times {\mathrm{82339}}^1$

素因数の和:82354

約数の個数: 20

約数和(自身を含む): 20420320

約数和(自身を除く): 11198352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 82339, 164678, 329356, 576373, 658712, 1152746, 1317424, 2305492, 4610984, 9221968]

約数ペア:

[(1, 9221968), (2, 4610984), (4, 2305492), (7, 1317424), (8, 1152746), (14, 658712), (16, 576373), (28, 329356), (56, 164678), (112, 82339)]