8969828

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{2939}}^1$

素因数の和:3059

約数の個数: 24

約数和(自身を含む): 18110400

約数和(自身を除く): 9140572

約数列:

[1, 2, 4, 7, 14, 28, 109, 218, 436, 763, 1526, 2939, 3052, 5878, 11756, 20573, 41146, 82292, 320351, 640702, 1281404, 2242457, 4484914, 8969828]

約数ペア:

[(1, 8969828), (2, 4484914), (4, 2242457), (7, 1281404), (14, 640702), (28, 320351), (109, 82292), (218, 41146), (436, 20573), (763, 11756), (1526, 5878), (2939, 3052)]