27904834

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{1459}}^1$

素因数の和:1665

約数の個数: 16

約数和(自身を含む): 42783840

約数和(自身を除く): 14879006

約数列:

[1, 2, 73, 131, 146, 262, 1459, 2918, 9563, 19126, 106507, 191129, 213014, 382258, 13952417, 27904834]

約数ペア:

[(1, 27904834), (2, 13952417), (73, 382258), (131, 213014), (146, 191129), (262, 106507), (1459, 19126), (2918, 9563)]