6513872

素因数分解:

$2^4\times {\mathrm{443}}^1\times {\mathrm{919}}^1$

素因数の和:1370

約数の個数: 20

約数和(自身を含む): 12662880

約数和(自身を除く): 6149008

約数列:

[1, 2, 4, 8, 16, 443, 886, 919, 1772, 1838, 3544, 3676, 7088, 7352, 14704, 407117, 814234, 1628468, 3256936, 6513872]

約数ペア:

[(1, 6513872), (2, 3256936), (4, 1628468), (8, 814234), (16, 407117), (443, 14704), (886, 7352), (919, 7088), (1772, 3676), (1838, 3544)]