9789656

素因数分解:

$2^3\times {\mathrm{331}}^1\times {\mathrm{3697}}^1$

素因数の和:4034

約数の個数: 16

約数和(自身を含む): 18416040

約数和(自身を除く): 8626384

約数列:

[1, 2, 4, 8, 331, 662, 1324, 2648, 3697, 7394, 14788, 29576, 1223707, 2447414, 4894828, 9789656]

約数ペア:

[(1, 9789656), (2, 4894828), (4, 2447414), (8, 1223707), (331, 29576), (662, 14788), (1324, 7394), (2648, 3697)]