12755434

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{2089}}^1$

素因数の和:2205

約数の個数: 16

約数和(自身を含む): 19863360

約数和(自身を除く): 7107926

約数列:

[1, 2, 43, 71, 86, 142, 2089, 3053, 4178, 6106, 89827, 148319, 179654, 296638, 6377717, 12755434]

約数ペア:

[(1, 12755434), (2, 6377717), (43, 296638), (71, 179654), (86, 148319), (142, 89827), (2089, 6106), (3053, 4178)]