28261016

素因数分解:

$2^3\times 7^1\times {\mathrm{504661}}^1$

素因数の和:504674

約数の個数: 16

約数和(自身を含む): 60559440

約数和(自身を除く): 32298424

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 504661, 1009322, 2018644, 3532627, 4037288, 7065254, 14130508, 28261016]

約数ペア:

[(1, 28261016), (2, 14130508), (4, 7065254), (7, 4037288), (8, 3532627), (14, 2018644), (28, 1009322), (56, 504661)]