26697814

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{337}}^1$

素因数の和:640

約数の個数: 32

約数和(自身を含む): 47357856

約数和(自身を除く): 20660042

約数列:

[1, 2, 11, 13, 22, 26, 143, 277, 286, 337, 554, 674, 3047, 3601, 3707, 4381, 6094, 7202, 7414, 8762, 39611, 48191, 79222, 93349, 96382, 186698, 1026839, 1213537, 2053678, 2427074, 13348907, 26697814]

約数ペア:

[(1, 26697814), (2, 13348907), (11, 2427074), (13, 2053678), (22, 1213537), (26, 1026839), (143, 186698), (277, 96382), (286, 93349), (337, 79222), (554, 48191), (674, 39611), (3047, 8762), (3601, 7414), (3707, 7202), (4381, 6094)]