23190664

素因数分解:

$2^3\times 7^1\times {\mathrm{199}}^1\times {\mathrm{2081}}^1$

素因数の和:2293

約数の個数: 32

約数和(自身を含む): 49968000

約数和(自身を除く): 26777336

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 199, 398, 796, 1393, 1592, 2081, 2786, 4162, 5572, 8324, 11144, 14567, 16648, 29134, 58268, 116536, 414119, 828238, 1656476, 2898833, 3312952, 5797666, 11595332, 23190664]

約数ペア:

[(1, 23190664), (2, 11595332), (4, 5797666), (7, 3312952), (8, 2898833), (14, 1656476), (28, 828238), (56, 414119), (199, 116536), (398, 58268), (796, 29134), (1393, 16648), (1592, 14567), (2081, 11144), (2786, 8324), (4162, 5572)]