2553376

素因数分解:

$2^5\times 7^1\times {\mathrm{11399}}^1$

素因数の和:11416

約数の個数: 24

約数和(自身を含む): 5745600

約数和(自身を除く): 3192224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 11399, 22798, 45596, 79793, 91192, 159586, 182384, 319172, 364768, 638344, 1276688, 2553376]

約数ペア:

[(1, 2553376), (2, 1276688), (4, 638344), (7, 364768), (8, 319172), (14, 182384), (16, 159586), (28, 91192), (32, 79793), (56, 45596), (112, 22798), (224, 11399)]