20343775309

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{2411257}}^1$

素因数の和:2411340

約数の個数: 16

約数和(自身を含む): 24305480640

約数和(自身を除く): 3961705331

約数列:

[1, 11, 13, 59, 143, 649, 767, 8437, 2411257, 26523827, 31346341, 142264163, 344809751, 1564905793, 1849434119, 20343775309]

約数ペア:

[(1, 20343775309), (11, 1849434119), (13, 1564905793), (59, 344809751), (143, 142264163), (649, 31346341), (767, 26523827), (8437, 2411257)]