39442004

素因数分解:

$2^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{10753}}^1$

素因数の和:10895

約数の個数: 24

約数和(自身を含む): 79493568

約数和(自身を除く): 40051564

約数列:

[1, 2, 4, 7, 14, 28, 131, 262, 524, 917, 1834, 3668, 10753, 21506, 43012, 75271, 150542, 301084, 1408643, 2817286, 5634572, 9860501, 19721002, 39442004]

約数ペア:

[(1, 39442004), (2, 19721002), (4, 9860501), (7, 5634572), (14, 2817286), (28, 1408643), (131, 301084), (262, 150542), (524, 75271), (917, 43012), (1834, 21506), (3668, 10753)]