3938284

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3271}}^1$

素因数の和:3325

約数の個数: 24

約数和(自身を含む): 8062208

約数和(自身を除く): 4123924

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 3271, 6542, 13084, 22897, 45794, 91588, 140653, 281306, 562612, 984571, 1969142, 3938284]

約数ペア:

[(1, 3938284), (2, 1969142), (4, 984571), (7, 562612), (14, 281306), (28, 140653), (43, 91588), (86, 45794), (172, 22897), (301, 13084), (602, 6542), (1204, 3271)]