4588940

素因数分解:

$2^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{1153}}^1$

素因数の和:1361

約数の個数: 24

約数和(自身を含む): 9693600

約数和(自身を除く): 5104660

約数列:

[1, 2, 4, 5, 10, 20, 199, 398, 796, 995, 1153, 1990, 2306, 3980, 4612, 5765, 11530, 23060, 229447, 458894, 917788, 1147235, 2294470, 4588940]

約数ペア:

[(1, 4588940), (2, 2294470), (4, 1147235), (5, 917788), (10, 458894), (20, 229447), (199, 23060), (398, 11530), (796, 5765), (995, 4612), (1153, 3980), (1990, 2306)]