28354262

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{3691}}^1$

素因数の和:3883

約数の個数: 16

約数和(自身を含む): 44658432

約数和(自身を除く): 16304170

約数列:

[1, 2, 23, 46, 167, 334, 3691, 3841, 7382, 7682, 84893, 169786, 616397, 1232794, 14177131, 28354262]

約数ペア:

[(1, 28354262), (2, 14177131), (23, 1232794), (46, 616397), (167, 169786), (334, 84893), (3691, 7682), (3841, 7382)]