12928817

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{263}}^1$

素因数の和:424

約数の個数: 16

約数和(自身を含む): 14636160

約数和(自身を除く): 1707343

約数列:

[1, 11, 41, 109, 263, 451, 1199, 2893, 4469, 10783, 28667, 49159, 118613, 315337, 1175347, 12928817]

約数ペア:

[(1, 12928817), (11, 1175347), (41, 315337), (109, 118613), (263, 49159), (451, 28667), (1199, 10783), (2893, 4469)]