11772794

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{7537}}^1$

素因数の和:7621

約数の個数: 16

約数和(自身を含む): 19538496

約数和(自身を除く): 7765702

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 7537, 15074, 82907, 165814, 535127, 1070254, 5886397, 11772794]

約数ペア:

[(1, 11772794), (2, 5886397), (11, 1070254), (22, 535127), (71, 165814), (142, 82907), (781, 15074), (1562, 7537)]