12663564

素因数分解:

$2^2\times 3^1\times {\mathrm{199}}^1\times {\mathrm{5303}}^1$

素因数の和:5509

約数の個数: 24

約数和(自身を含む): 29702400

約数和(自身を除く): 17038836

約数列:

[1, 2, 3, 4, 6, 12, 199, 398, 597, 796, 1194, 2388, 5303, 10606, 15909, 21212, 31818, 63636, 1055297, 2110594, 3165891, 4221188, 6331782, 12663564]

約数ペア:

[(1, 12663564), (2, 6331782), (3, 4221188), (4, 3165891), (6, 2110594), (12, 1055297), (199, 63636), (398, 31818), (597, 21212), (796, 15909), (1194, 10606), (2388, 5303)]