12439288

素因数分解:

$2^3\times {\mathrm{887}}^1\times {\mathrm{1753}}^1$

素因数の和:2646

約数の個数: 16

約数和(自身を含む): 23363280

約数和(自身を除く): 10923992

約数列:

[1, 2, 4, 8, 887, 1753, 1774, 3506, 3548, 7012, 7096, 14024, 1554911, 3109822, 6219644, 12439288]

約数ペア:

[(1, 12439288), (2, 6219644), (4, 3109822), (8, 1554911), (887, 14024), (1753, 7096), (1774, 7012), (3506, 3548)]