7849580

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23087}}^1$

素因数の和:23113

約数の個数: 24

約数和(自身を含む): 17454528

約数和(自身を除く): 9604948

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 23087, 46174, 92348, 115435, 230870, 392479, 461740, 784958, 1569916, 1962395, 3924790, 7849580]

約数ペア:

[(1, 7849580), (2, 3924790), (4, 1962395), (5, 1569916), (10, 784958), (17, 461740), (20, 392479), (34, 230870), (68, 115435), (85, 92348), (170, 46174), (340, 23087)]