6566788

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{523}}^1$

素因数の和:643

約数の個数: 24

約数和(自身を含む): 11943008

約数和(自身を除く): 5376220

約数列:

[1, 2, 4, 43, 73, 86, 146, 172, 292, 523, 1046, 2092, 3139, 6278, 12556, 22489, 38179, 44978, 76358, 89956, 152716, 1641697, 3283394, 6566788]

約数ペア:

[(1, 6566788), (2, 3283394), (4, 1641697), (43, 152716), (73, 89956), (86, 76358), (146, 44978), (172, 38179), (292, 22489), (523, 12556), (1046, 6278), (2092, 3139)]