28318294

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{2713}}^1$

素因数の和:3039

約数の個数: 16

約数和(自身を含む): 45139248

約数和(自身を除く): 16820954

約数列:

[1, 2, 17, 34, 307, 614, 2713, 5219, 5426, 10438, 46121, 92242, 832891, 1665782, 14159147, 28318294]

約数ペア:

[(1, 28318294), (2, 14159147), (17, 1665782), (34, 832891), (307, 92242), (614, 46121), (2713, 10438), (5219, 5426)]