26992168

素因数分解:

$2^3\times 7^1\times {\mathrm{181}}^1\times {\mathrm{2663}}^1$

素因数の和:2857

約数の個数: 32

約数和(自身を含む): 58181760

約数和(自身を除く): 31189592

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 181, 362, 724, 1267, 1448, 2534, 2663, 5068, 5326, 10136, 10652, 18641, 21304, 37282, 74564, 149128, 482003, 964006, 1928012, 3374021, 3856024, 6748042, 13496084, 26992168]

約数ペア:

[(1, 26992168), (2, 13496084), (4, 6748042), (7, 3856024), (8, 3374021), (14, 1928012), (28, 964006), (56, 482003), (181, 149128), (362, 74564), (724, 37282), (1267, 21304), (1448, 18641), (2534, 10652), (2663, 10136), (5068, 5326)]