274799336

素因数分解:

$2^3\times 7^1\times {\mathrm{4907131}}^1$

素因数の和:4907144

約数の個数: 16

約数和(自身を含む): 588855840

約数和(自身を除く): 314056504

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 4907131, 9814262, 19628524, 34349917, 39257048, 68699834, 137399668, 274799336]

約数ペア:

[(1, 274799336), (2, 137399668), (4, 68699834), (7, 39257048), (8, 34349917), (14, 19628524), (28, 9814262), (56, 4907131)]