16080394

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{3673}}^1$

素因数の和:3885

約数の個数: 16

約数和(自身を含む): 26452800

約数和(自身を除く): 10372406

約数列:

[1, 2, 11, 22, 199, 398, 2189, 3673, 4378, 7346, 40403, 80806, 730927, 1461854, 8040197, 16080394]

約数ペア:

[(1, 16080394), (2, 8040197), (11, 1461854), (22, 730927), (199, 80806), (398, 40403), (2189, 7346), (3673, 4378)]