11809656

素因数分解:

$2^3\times 3^2\times {\mathrm{164023}}^1$

素因数の和:164035

約数の個数: 24

約数和(自身を含む): 31984680

約数和(自身を除く): 20175024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 164023, 328046, 492069, 656092, 984138, 1312184, 1476207, 1968276, 2952414, 3936552, 5904828, 11809656]

約数ペア:

[(1, 11809656), (2, 5904828), (3, 3936552), (4, 2952414), (6, 1968276), (8, 1476207), (9, 1312184), (12, 984138), (18, 656092), (24, 492069), (36, 328046), (72, 164023)]