6687016

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2777}}^1$

素因数の和:2833

約数の個数: 32

約数和(自身を含む): 14667840

約数和(自身を除く): 7980824

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 2777, 5554, 11108, 19439, 22216, 38878, 77756, 119411, 155512, 238822, 477644, 835877, 955288, 1671754, 3343508, 6687016]

約数ペア:

[(1, 6687016), (2, 3343508), (4, 1671754), (7, 955288), (8, 835877), (14, 477644), (28, 238822), (43, 155512), (56, 119411), (86, 77756), (172, 38878), (301, 22216), (344, 19439), (602, 11108), (1204, 5554), (2408, 2777)]