26131391

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{4457}}^1$

素因数の和:4522

約数の個数: 16

約数和(自身を含む): 31455648

約数和(自身を除く): 5324257

約数列:

[1, 11, 13, 41, 143, 451, 533, 4457, 5863, 49027, 57941, 182737, 637351, 2010107, 2375581, 26131391]

約数ペア:

[(1, 26131391), (11, 2375581), (13, 2010107), (41, 637351), (143, 182737), (451, 57941), (533, 49027), (4457, 5863)]