28624456

素因数分解:

$2^3\times 7^1\times {\mathrm{511151}}^1$

素因数の和:511164

約数の個数: 16

約数和(自身を含む): 61338240

約数和(自身を除く): 32713784

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 511151, 1022302, 2044604, 3578057, 4089208, 7156114, 14312228, 28624456]

約数ペア:

[(1, 28624456), (2, 14312228), (4, 7156114), (7, 4089208), (8, 3578057), (14, 2044604), (28, 1022302), (56, 511151)]