27380594

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{1759}}^1$

素因数の和:1985

約数の個数: 16

約数和(自身を含む): 42282240

約数和(自身を除く): 14901646

約数列:

[1, 2, 43, 86, 181, 362, 1759, 3518, 7783, 15566, 75637, 151274, 318379, 636758, 13690297, 27380594]

約数ペア:

[(1, 27380594), (2, 13690297), (43, 636758), (86, 318379), (181, 151274), (362, 75637), (1759, 15566), (3518, 7783)]