82021072

素因数分解:

$2^4\times 7^1\times {\mathrm{732331}}^1$

素因数の和:732346

約数の個数: 20

約数和(自身を含む): 181618336

約数和(自身を除く): 99597264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 732331, 1464662, 2929324, 5126317, 5858648, 10252634, 11717296, 20505268, 41010536, 82021072]

約数ペア:

[(1, 82021072), (2, 41010536), (4, 20505268), (7, 11717296), (8, 10252634), (14, 5858648), (16, 5126317), (28, 2929324), (56, 1464662), (112, 732331)]