87104446

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{304561}}^1$

素因数の和:304587

約数の個数: 16

約数和(自身を含む): 153499248

約数和(自身を除く): 66394802

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 304561, 609122, 3350171, 3959293, 6700342, 7918586, 43552223, 87104446]

約数ペア:

[(1, 87104446), (2, 43552223), (11, 7918586), (13, 6700342), (22, 3959293), (26, 3350171), (143, 609122), (286, 304561)]