9741880

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{10589}}^1$

素因数の和:10623

約数の個数: 32

約数和(自身を含む): 22874400

約数和(自身を除く): 13132520

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 10589, 21178, 42356, 52945, 84712, 105890, 211780, 243547, 423560, 487094, 974188, 1217735, 1948376, 2435470, 4870940, 9741880]

約数ペア:

[(1, 9741880), (2, 4870940), (4, 2435470), (5, 1948376), (8, 1217735), (10, 974188), (20, 487094), (23, 423560), (40, 243547), (46, 211780), (92, 105890), (115, 84712), (184, 52945), (230, 42356), (460, 21178), (920, 10589)]