13460526

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{6737}}^1$

素因数の和:6785

約数の個数: 32

約数和(自身を含む): 30725280

約数和(自身を除く): 17264754

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 111, 222, 333, 666, 999, 1998, 6737, 13474, 20211, 40422, 60633, 121266, 181899, 249269, 363798, 498538, 747807, 1495614, 2243421, 4486842, 6730263, 13460526]

約数ペア:

[(1, 13460526), (2, 6730263), (3, 4486842), (6, 2243421), (9, 1495614), (18, 747807), (27, 498538), (37, 363798), (54, 249269), (74, 181899), (111, 121266), (222, 60633), (333, 40422), (666, 20211), (999, 13474), (1998, 6737)]