19254101689

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{733}}^1\times {\mathrm{53281}}^1$

素因数の和:54060

約数の個数: 16

約数和(自身を含む): 21118853520

約数和(自身を除く): 1864751831

約数列:

[1, 17, 29, 493, 733, 12461, 21257, 53281, 361369, 905777, 1545149, 26267533, 39054973, 663934541, 1132594217, 19254101689]

約数ペア:

[(1, 19254101689), (17, 1132594217), (29, 663934541), (493, 39054973), (733, 26267533), (12461, 1545149), (21257, 905777), (53281, 361369)]