28819162

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{2423}}^1$

素因数の和:2757

約数の個数: 16

約数和(自身を含む): 45668160

約数和(自身を除く): 16848998

約数列:

[1, 2, 19, 38, 313, 626, 2423, 4846, 5947, 11894, 46037, 92074, 758399, 1516798, 14409581, 28819162]

約数ペア:

[(1, 28819162), (2, 14409581), (19, 1516798), (38, 758399), (313, 92074), (626, 46037), (2423, 11894), (4846, 5947)]