28209444

素因数分解:

$2^2\times 3^1\times {\mathrm{199}}^1\times {\mathrm{11813}}^1$

素因数の和:12019

約数の個数: 24

約数和(自身を含む): 66158400

約数和(自身を除く): 37948956

約数列:

[1, 2, 3, 4, 6, 12, 199, 398, 597, 796, 1194, 2388, 11813, 23626, 35439, 47252, 70878, 141756, 2350787, 4701574, 7052361, 9403148, 14104722, 28209444]

約数ペア:

[(1, 28209444), (2, 14104722), (3, 9403148), (4, 7052361), (6, 4701574), (12, 2350787), (199, 141756), (398, 70878), (597, 47252), (796, 35439), (1194, 23626), (2388, 11813)]