27181898

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{347}}^1\times {\mathrm{739}}^1$

素因数の和:1141

約数の個数: 16

約数和(自身を含む): 41718240

約数和(自身を除く): 14536342

約数列:

[1, 2, 53, 106, 347, 694, 739, 1478, 18391, 36782, 39167, 78334, 256433, 512866, 13590949, 27181898]

約数ペア:

[(1, 27181898), (2, 13590949), (53, 512866), (106, 256433), (347, 78334), (694, 39167), (739, 36782), (1478, 18391)]