130099054

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{257}}^1\times {\mathrm{1993}}^1$

素因数の和:2379

約数の個数: 16

約数和(自身を含む): 197549568

約数和(自身を除く): 67450514

約数列:

[1, 2, 127, 254, 257, 514, 1993, 3986, 32639, 65278, 253111, 506222, 512201, 1024402, 65049527, 130099054]

約数ペア:

[(1, 130099054), (2, 65049527), (127, 1024402), (254, 512201), (257, 506222), (514, 253111), (1993, 65278), (3986, 32639)]