517424

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{443}}^1$

素因数の和:524

約数の個数: 20

約数和(自身を含む): 1018536

約数和(自身を除く): 501112

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 443, 584, 886, 1168, 1772, 3544, 7088, 32339, 64678, 129356, 258712, 517424]

約数ペア:

[(1, 517424), (2, 258712), (4, 129356), (8, 64678), (16, 32339), (73, 7088), (146, 3544), (292, 1772), (443, 1168), (584, 886)]