27611254

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{9161}}^1$

素因数の和:9311

約数の個数: 16

約数和(自身を含む): 45516816

約数和(自身を除く): 17905562

約数列:

[1, 2, 11, 22, 137, 274, 1507, 3014, 9161, 18322, 100771, 201542, 1255057, 2510114, 13805627, 27611254]

約数ペア:

[(1, 27611254), (2, 13805627), (11, 2510114), (22, 1255057), (137, 201542), (274, 100771), (1507, 18322), (3014, 9161)]