27580922

素因数分解:

$2^1\times {\mathrm{89}}^2\times {\mathrm{1741}}^1$

素因数の和:1921

約数の個数: 12

約数和(自身を含む): 41865486

約数和(自身を除く): 14284564

約数列:

[1, 2, 89, 178, 1741, 3482, 7921, 15842, 154949, 309898, 13790461, 27580922]

約数ペア:

[(1, 27580922), (2, 13790461), (89, 309898), (178, 154949), (1741, 15842), (3482, 7921)]