22798552

素因数分解:

$2^3\times 7^1\times {\mathrm{443}}^1\times {\mathrm{919}}^1$

素因数の和:1375

約数の個数: 32

約数和(自身を含む): 49017600

約数和(自身を除く): 26219048

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 443, 886, 919, 1772, 1838, 3101, 3544, 3676, 6202, 6433, 7352, 12404, 12866, 24808, 25732, 51464, 407117, 814234, 1628468, 2849819, 3256936, 5699638, 11399276, 22798552]

約数ペア:

[(1, 22798552), (2, 11399276), (4, 5699638), (7, 3256936), (8, 2849819), (14, 1628468), (28, 814234), (56, 407117), (443, 51464), (886, 25732), (919, 24808), (1772, 12866), (1838, 12404), (3101, 7352), (3544, 6433), (3676, 6202)]