6648724

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{571}}^1$

素因数の和:687

約数の個数: 24

約数和(自身を含む): 12108096

約数和(自身を除く): 5459372

約数列:

[1, 2, 4, 41, 71, 82, 142, 164, 284, 571, 1142, 2284, 2911, 5822, 11644, 23411, 40541, 46822, 81082, 93644, 162164, 1662181, 3324362, 6648724]

約数ペア:

[(1, 6648724), (2, 3324362), (4, 1662181), (41, 162164), (71, 93644), (82, 81082), (142, 46822), (164, 40541), (284, 23411), (571, 11644), (1142, 5822), (2284, 2911)]