28325866

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{10391}}^1$

素因数の和:10469

約数の個数: 16

約数和(自身を含む): 44893440

約数和(自身を除く): 16567574

約数列:

[1, 2, 29, 47, 58, 94, 1363, 2726, 10391, 20782, 301339, 488377, 602678, 976754, 14162933, 28325866]

約数ペア:

[(1, 28325866), (2, 14162933), (29, 976754), (47, 602678), (58, 488377), (94, 301339), (1363, 20782), (2726, 10391)]