27728174

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1\times {\mathrm{1061}}^1$

素因数の和:1315

約数の個数: 16

約数和(自身を含む): 42437520

約数和(自身を除く): 14709346

約数列:

[1, 2, 73, 146, 179, 358, 1061, 2122, 13067, 26134, 77453, 154906, 189919, 379838, 13864087, 27728174]

約数ペア:

[(1, 27728174), (2, 13864087), (73, 379838), (146, 189919), (179, 154906), (358, 77453), (1061, 26134), (2122, 13067)]