39540842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1249}}^1\times {\mathrm{1439}}^1$

素因数の和:2701

約数の個数: 16

約数和(自身を含む): 64800000

約数和(自身を除く): 25259158

約数列:

[1, 2, 11, 22, 1249, 1439, 2498, 2878, 13739, 15829, 27478, 31658, 1797311, 3594622, 19770421, 39540842]

約数ペア:

[(1, 39540842), (2, 19770421), (11, 3594622), (22, 1797311), (1249, 31658), (1439, 27478), (2498, 15829), (2878, 13739)]