14409988

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{421}}^1$

素因数の和:667

約数の個数: 24

約数和(自身を含む): 25995200

約数和(自身を除く): 11585212

約数列:

[1, 2, 4, 43, 86, 172, 199, 398, 421, 796, 842, 1684, 8557, 17114, 18103, 34228, 36206, 72412, 83779, 167558, 335116, 3602497, 7204994, 14409988]

約数ペア:

[(1, 14409988), (2, 7204994), (4, 3602497), (43, 335116), (86, 167558), (172, 83779), (199, 72412), (398, 36206), (421, 34228), (796, 18103), (842, 17114), (1684, 8557)]