12339396

素因数分解:

$2^2\times 3^2\times {\mathrm{342761}}^1$

素因数の和:342771

約数の個数: 18

約数和(自身を含む): 31191342

約数和(自身を除く): 18851946

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 342761, 685522, 1028283, 1371044, 2056566, 3084849, 4113132, 6169698, 12339396]

約数ペア:

[(1, 12339396), (2, 6169698), (3, 4113132), (4, 3084849), (6, 2056566), (9, 1371044), (12, 1028283), (18, 685522), (36, 342761)]