11399276

素因数分解:

$2^2\times 7^1\times {\mathrm{443}}^1\times {\mathrm{919}}^1$

素因数の和:1373

約数の個数: 24

約数和(自身を含む): 22874880

約数和(自身を除く): 11475604

約数列:

[1, 2, 4, 7, 14, 28, 443, 886, 919, 1772, 1838, 3101, 3676, 6202, 6433, 12404, 12866, 25732, 407117, 814234, 1628468, 2849819, 5699638, 11399276]

約数ペア:

[(1, 11399276), (2, 5699638), (4, 2849819), (7, 1628468), (14, 814234), (28, 407117), (443, 25732), (886, 12866), (919, 12404), (1772, 6433), (1838, 6202), (3101, 3676)]