9132440

素因数分解:

$2^3\times 5^1\times {\mathrm{228311}}^1$

素因数の和:228322

約数の個数: 16

約数和(自身を含む): 20548080

約数和(自身を除く): 11415640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 228311, 456622, 913244, 1141555, 1826488, 2283110, 4566220, 9132440]

約数ペア:

[(1, 9132440), (2, 4566220), (4, 2283110), (5, 1826488), (8, 1141555), (10, 913244), (20, 456622), (40, 228311)]