248508412

素因数分解:

$2^2\times {\mathrm{2903}}^1\times {\mathrm{21401}}^1$

素因数の和:24308

約数の個数: 12

約数和(自身を含む): 435059856

約数和(自身を除く): 186551444

約数列:

[1, 2, 4, 2903, 5806, 11612, 21401, 42802, 85604, 62127103, 124254206, 248508412]

約数ペア:

[(1, 248508412), (2, 124254206), (4, 62127103), (2903, 85604), (5806, 42802), (11612, 21401)]