9389828

素因数分解:

$2^2\times 7^1\times {\mathrm{443}}^1\times {\mathrm{757}}^1$

素因数の和:1211

約数の個数: 24

約数和(自身を含む): 18846912

約数和(自身を除く): 9457084

約数列:

[1, 2, 4, 7, 14, 28, 443, 757, 886, 1514, 1772, 3028, 3101, 5299, 6202, 10598, 12404, 21196, 335351, 670702, 1341404, 2347457, 4694914, 9389828]

約数ペア:

[(1, 9389828), (2, 4694914), (4, 2347457), (7, 1341404), (14, 670702), (28, 335351), (443, 21196), (757, 12404), (886, 10598), (1514, 6202), (1772, 5299), (3028, 3101)]