56716426

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{6473}}^1$

素因数の和:6825

約数の個数: 16

約数和(自身を含む): 91904904

約数和(自身を除く): 35188478

約数列:

[1, 2, 13, 26, 337, 674, 4381, 6473, 8762, 12946, 84149, 168298, 2181401, 4362802, 28358213, 56716426]

約数ペア:

[(1, 56716426), (2, 28358213), (13, 4362802), (26, 2181401), (337, 168298), (674, 84149), (4381, 12946), (6473, 8762)]