83884836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{998629}}^1$

素因数の和:998643

約数の個数: 24

約数和(自身を含む): 223693120

約数和(自身を除く): 139808284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 998629, 1997258, 2995887, 3994516, 5991774, 6990403, 11983548, 13980806, 20971209, 27961612, 41942418, 83884836]

約数ペア:

[(1, 83884836), (2, 41942418), (3, 27961612), (4, 20971209), (6, 13980806), (7, 11983548), (12, 6990403), (14, 5991774), (21, 3994516), (28, 2995887), (42, 1997258), (84, 998629)]