28605302

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{6737}}^1$

素因数の和:6943

約数の個数: 16

約数和(自身を含む): 47058192

約数和(自身を除く): 18452890

約数列:

[1, 2, 11, 22, 193, 386, 2123, 4246, 6737, 13474, 74107, 148214, 1300241, 2600482, 14302651, 28605302]

約数ペア:

[(1, 28605302), (2, 14302651), (11, 2600482), (22, 1300241), (193, 148214), (386, 74107), (2123, 13474), (4246, 6737)]