539814262

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{163481}}^1$

素因数の和:163623

約数の個数: 16

約数和(自身を含む): 878879232

約数和(自身を除く): 339064970

約数列:

[1, 2, 13, 26, 127, 254, 1651, 3302, 163481, 326962, 2125253, 4250506, 20762087, 41524174, 269907131, 539814262]

約数ペア:

[(1, 539814262), (2, 269907131), (13, 41524174), (26, 20762087), (127, 4250506), (254, 2125253), (1651, 326962), (3302, 163481)]