12388343

素因数分解:

${\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{2381}}^1$

素因数の和:2446

約数の個数: 12

約数和(自身を含む): 13939464

約数和(自身を除く): 1551121

約数列:

[1, 11, 43, 121, 473, 2381, 5203, 26191, 102383, 288101, 1126213, 12388343]

約数ペア:

[(1, 12388343), (11, 1126213), (43, 288101), (121, 102383), (473, 26191), (2381, 5203)]