8794864

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{42283}}^1$

素因数の和:42304

約数の個数: 20

約数和(自身を含む): 18351256

約数和(自身を除く): 9556392

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 42283, 84566, 169132, 338264, 549679, 676528, 1099358, 2198716, 4397432, 8794864]

約数ペア:

[(1, 8794864), (2, 4397432), (4, 2198716), (8, 1099358), (13, 676528), (16, 549679), (26, 338264), (52, 169132), (104, 84566), (208, 42283)]