28533262

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1\times {\mathrm{883}}^1$

素因数の和:1143

約数の個数: 16

約数和(自身を含む): 43535232

約数和(自身を除く): 15001970

約数列:

[1, 2, 107, 151, 214, 302, 883, 1766, 16157, 32314, 94481, 133333, 188962, 266666, 14266631, 28533262]

約数ペア:

[(1, 28533262), (2, 14266631), (107, 266666), (151, 188962), (214, 133333), (302, 94481), (883, 32314), (1766, 16157)]