853015658

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{531143}}^1$

素因数の和:531229

約数の個数: 16

約数和(自身を含む): 1414967616

約数和(自身を除く): 561951958

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 531143, 1062286, 5842573, 11685146, 38773439, 77546878, 426507829, 853015658]

約数ペア:

[(1, 853015658), (2, 426507829), (11, 77546878), (22, 38773439), (73, 11685146), (146, 5842573), (803, 1062286), (1606, 531143)]