28364449

素因数分解:

${\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{167}}^1$

素因数の和:384

約数の個数: 16

約数和(自身を含む): 30820608

約数和(自身を除く): 2456159

約数列:

[1, 17, 97, 103, 167, 1649, 1751, 2839, 9991, 16199, 17201, 169847, 275383, 292417, 1668497, 28364449]

約数ペア:

[(1, 28364449), (17, 1668497), (97, 292417), (103, 275383), (167, 169847), (1649, 17201), (1751, 16199), (2839, 9991)]