20176320814

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{9822941}}^1$

素因数の和:9823035

約数の個数: 16

約数和(自身を含む): 33005085120

約数和(自身を除く): 12828764306

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 9822941, 19645882, 127698233, 255396466, 776012339, 1552024678, 10088160407, 20176320814]

約数ペア:

[(1, 20176320814), (2, 10088160407), (13, 1552024678), (26, 776012339), (79, 255396466), (158, 127698233), (1027, 19645882), (2054, 9822941)]