28276094

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{183611}}^1$

素因数の和:183631

約数の個数: 16

約数和(自身を含む): 52880256

約数和(自身を除く): 24604162

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 183611, 367222, 1285277, 2019721, 2570554, 4039442, 14138047, 28276094]

約数ペア:

[(1, 28276094), (2, 14138047), (7, 4039442), (11, 2570554), (14, 2019721), (22, 1285277), (77, 367222), (154, 183611)]