11474738

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{2621}}^1$

素因数の和:2833

約数の個数: 16

約数和(自身を含む): 18878400

約数和(自身を除く): 7403662

約数列:

[1, 2, 11, 22, 199, 398, 2189, 2621, 4378, 5242, 28831, 57662, 521579, 1043158, 5737369, 11474738]

約数ペア:

[(1, 11474738), (2, 5737369), (11, 1043158), (22, 521579), (199, 57662), (398, 28831), (2189, 5242), (2621, 4378)]