15882508

素因数分解:

$2^2\times {\mathrm{661}}^1\times {\mathrm{6007}}^1$

素因数の和:6672

約数の個数: 12

約数和(自身を含む): 27841072

約数和(自身を除く): 11958564

約数列:

[1, 2, 4, 661, 1322, 2644, 6007, 12014, 24028, 3970627, 7941254, 15882508]

約数ペア:

[(1, 15882508), (2, 7941254), (4, 3970627), (661, 24028), (1322, 12014), (2644, 6007)]