27965054

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{15149}}^1$

素因数の和:15235

約数の個数: 16

約数和(自身を含む): 45813600

約数和(自身を除く): 17848546

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 15149, 30298, 196937, 393874, 1075579, 2151158, 13982527, 27965054]

約数ペア:

[(1, 27965054), (2, 13982527), (13, 2151158), (26, 1075579), (71, 393874), (142, 196937), (923, 30298), (1846, 15149)]