12650396

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{2687}}^1$

素因数の和:2809

約数の個数: 24

約数和(自身を含む): 24385536

約数和(自身を除く): 11735140

約数列:

[1, 2, 4, 11, 22, 44, 107, 214, 428, 1177, 2354, 2687, 4708, 5374, 10748, 29557, 59114, 118228, 287509, 575018, 1150036, 3162599, 6325198, 12650396]

約数ペア:

[(1, 12650396), (2, 6325198), (4, 3162599), (11, 1150036), (22, 575018), (44, 287509), (107, 118228), (214, 59114), (428, 29557), (1177, 10748), (2354, 5374), (2687, 4708)]