27554354

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1\times {\mathrm{739}}^1$

素因数の和:1025

約数の個数: 16

約数和(自身を含む): 42020160

約数和(自身を除く): 14465806

約数列:

[1, 2, 103, 181, 206, 362, 739, 1478, 18643, 37286, 76117, 133759, 152234, 267518, 13777177, 27554354]

約数ペア:

[(1, 27554354), (2, 13777177), (103, 267518), (181, 152234), (206, 133759), (362, 76117), (739, 37286), (1478, 18643)]