6625904

素因数分解:

$2^4\times {\mathrm{199}}^1\times {\mathrm{2081}}^1$

素因数の和:2288

約数の個数: 20

約数和(自身を含む): 12908400

約数和(自身を除く): 6282496

約数列:

[1, 2, 4, 8, 16, 199, 398, 796, 1592, 2081, 3184, 4162, 8324, 16648, 33296, 414119, 828238, 1656476, 3312952, 6625904]

約数ペア:

[(1, 6625904), (2, 3312952), (4, 1656476), (8, 828238), (16, 414119), (199, 33296), (398, 16648), (796, 8324), (1592, 4162), (2081, 3184)]