20084634826

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{4217}}^1\times {\mathrm{76819}}^1$

素因数の和:81069

約数の個数: 16

約数和(自身を含む): 31106568960

約数和(自身を除く): 11021934134

約数列:

[1, 2, 31, 62, 4217, 8434, 76819, 130727, 153638, 261454, 2381389, 4762778, 323945723, 647891446, 10042317413, 20084634826]

約数ペア:

[(1, 20084634826), (2, 10042317413), (31, 647891446), (62, 323945723), (4217, 4762778), (8434, 2381389), (76819, 261454), (130727, 153638)]