13685456

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{11717}}^1$

素因数の和:11798

約数の個数: 20

約数和(自身を含む): 26881092

約数和(自身を除く): 13195636

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 11717, 23434, 46868, 93736, 187472, 855341, 1710682, 3421364, 6842728, 13685456]

約数ペア:

[(1, 13685456), (2, 6842728), (4, 3421364), (8, 1710682), (16, 855341), (73, 187472), (146, 93736), (292, 46868), (584, 23434), (1168, 11717)]