13005188

素因数分解:

$2^2\times 7^3\times {\mathrm{9479}}^1$

素因数の和:9504

約数の個数: 24

約数和(自身を含む): 26544000

約数和(自身を除く): 13538812

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 9479, 18958, 37916, 66353, 132706, 265412, 464471, 928942, 1857884, 3251297, 6502594, 13005188]

約数ペア:

[(1, 13005188), (2, 6502594), (4, 3251297), (7, 1857884), (14, 928942), (28, 464471), (49, 265412), (98, 132706), (196, 66353), (343, 37916), (686, 18958), (1372, 9479)]