12646632

素因数分解:

$2^3\times 3^1\times {\mathrm{526943}}^1$

素因数の和:526952

約数の個数: 16

約数和(自身を含む): 31616640

約数和(自身を除く): 18970008

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 526943, 1053886, 1580829, 2107772, 3161658, 4215544, 6323316, 12646632]

約数ペア:

[(1, 12646632), (2, 6323316), (3, 4215544), (4, 3161658), (6, 2107772), (8, 1580829), (12, 1053886), (24, 526943)]