7268398

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{647}}^1$

素因数の和:827

約数の個数: 16

約数和(自身を含む): 11267424

約数和(自身を除く): 3999026

約数列:

[1, 2, 41, 82, 137, 274, 647, 1294, 5617, 11234, 26527, 53054, 88639, 177278, 3634199, 7268398]

約数ペア:

[(1, 7268398), (2, 3634199), (41, 177278), (82, 88639), (137, 53054), (274, 26527), (647, 11234), (1294, 5617)]