9068972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2903}}^1$

素因数の和:2989

約数の個数: 24

約数和(自身を含む): 17563392

約数和(自身を除く): 8494420

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 1562, 2903, 3124, 5806, 11612, 31933, 63866, 127732, 206113, 412226, 824452, 2267243, 4534486, 9068972]

約数ペア:

[(1, 9068972), (2, 4534486), (4, 2267243), (11, 824452), (22, 412226), (44, 206113), (71, 127732), (142, 63866), (284, 31933), (781, 11612), (1562, 5806), (2903, 3124)]