809233027202

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{149381}}^1\times {\mathrm{142559}}^1$

素因数の和:291961

約数の個数: 16

約数和(自身を含む): 1277753875200

約数和(自身を除く): 468520847998

約数列:

[1, 2, 19, 38, 142559, 149381, 285118, 298762, 2708621, 2838239, 5417242, 5676478, 21295605979, 42591211958, 404616513601, 809233027202]

約数ペア:

[(1, 809233027202), (2, 404616513601), (19, 42591211958), (38, 21295605979), (142559, 5676478), (149381, 5417242), (285118, 2838239), (298762, 2708621)]