12897264

素因数分解:

$2^4\times 3^1\times {\mathrm{268693}}^1$

素因数の和:268704

約数の個数: 20

約数和(自身を含む): 33318056

約数和(自身を除く): 20420792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 268693, 537386, 806079, 1074772, 1612158, 2149544, 3224316, 4299088, 6448632, 12897264]

約数ペア:

[(1, 12897264), (2, 6448632), (3, 4299088), (4, 3224316), (6, 2149544), (8, 1612158), (12, 1074772), (16, 806079), (24, 537386), (48, 268693)]