27904006

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{701}}^1\times {\mathrm{1531}}^1$

素因数の和:2247

約数の個数: 16

約数和(自身を含む): 45169488

約数和(自身を除く): 17265482

約数列:

[1, 2, 13, 26, 701, 1402, 1531, 3062, 9113, 18226, 19903, 39806, 1073231, 2146462, 13952003, 27904006]

約数ペア:

[(1, 27904006), (2, 13952003), (13, 2146462), (26, 1073231), (701, 39806), (1402, 19903), (1531, 18226), (3062, 9113)]