28298984

素因数分解:

$2^3\times 7^1\times {\mathrm{505339}}^1$

素因数の和:505352

約数の個数: 16

約数和(自身を含む): 60640800

約数和(自身を除く): 32341816

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 505339, 1010678, 2021356, 3537373, 4042712, 7074746, 14149492, 28298984]

約数ペア:

[(1, 28298984), (2, 14149492), (4, 7074746), (7, 4042712), (8, 3537373), (14, 2021356), (28, 1010678), (56, 505339)]