12205676

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{22943}}^1$

素因数の和:22973

約数の個数: 24

約数和(自身を含む): 25697280

約数和(自身を除く): 13491604

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 22943, 45886, 91772, 160601, 321202, 435917, 642404, 871834, 1743668, 3051419, 6102838, 12205676]

約数ペア:

[(1, 12205676), (2, 6102838), (4, 3051419), (7, 1743668), (14, 871834), (19, 642404), (28, 435917), (38, 321202), (76, 160601), (133, 91772), (266, 45886), (532, 22943)]