27855016

素因数分解:

$2^3\times 7^1\times {\mathrm{497411}}^1$

素因数の和:497424

約数の個数: 16

約数和(自身を含む): 59689440

約数和(自身を除く): 31834424

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 497411, 994822, 1989644, 3481877, 3979288, 6963754, 13927508, 27855016]

約数ペア:

[(1, 27855016), (2, 13927508), (4, 6963754), (7, 3979288), (8, 3481877), (14, 1989644), (28, 994822), (56, 497411)]