6564944

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{5779}}^1$

素因数の和:5858

約数の個数: 20

約数和(自身を含む): 12900960

約数和(自身を除く): 6336016

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 5779, 11558, 23116, 46232, 92464, 410309, 820618, 1641236, 3282472, 6564944]

約数ペア:

[(1, 6564944), (2, 3282472), (4, 1641236), (8, 820618), (16, 410309), (71, 92464), (142, 46232), (284, 23116), (568, 11558), (1136, 5779)]