28917734398

素因数分解:

$2^1\times 7^1\times {\mathrm{433}}^1\times {\mathrm{4770329}}^1$

素因数の和:4770771

約数の個数: 16

約数和(自身を含む): 49687757280

約数和(自身を除く): 20770022882

約数列:

[1, 2, 7, 14, 433, 866, 3031, 6062, 4770329, 9540658, 33392303, 66784606, 2065552457, 4131104914, 14458867199, 28917734398]

約数ペア:

[(1, 28917734398), (2, 14458867199), (7, 4131104914), (14, 2065552457), (433, 66784606), (866, 33392303), (3031, 9540658), (6062, 4770329)]