40577048

素因数分解:

$2^3\times {\mathrm{479}}^1\times {\mathrm{10589}}^1$

素因数の和:11074

約数の個数: 16

約数和(自身を含む): 76248000

約数和(自身を除く): 35670952

約数列:

[1, 2, 4, 8, 479, 958, 1916, 3832, 10589, 21178, 42356, 84712, 5072131, 10144262, 20288524, 40577048]

約数ペア:

[(1, 40577048), (2, 20288524), (4, 10144262), (8, 5072131), (479, 84712), (958, 42356), (1916, 21178), (3832, 10589)]