9558556

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{467}}^1$

素因数の和:538

約数の個数: 48

約数和(自身を含む): 20756736

約数和(自身を除く): 11198180

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 43, 68, 86, 119, 172, 238, 301, 467, 476, 602, 731, 934, 1204, 1462, 1868, 2924, 3269, 5117, 6538, 7939, 10234, 13076, 15878, 20081, 20468, 31756, 40162, 55573, 80324, 111146, 140567, 222292, 281134, 341377, 562268, 682754, 1365508, 2389639, 4779278, 9558556]

約数ペア:

[(1, 9558556), (2, 4779278), (4, 2389639), (7, 1365508), (14, 682754), (17, 562268), (28, 341377), (34, 281134), (43, 222292), (68, 140567), (86, 111146), (119, 80324), (172, 55573), (238, 40162), (301, 31756), (467, 20468), (476, 20081), (602, 15878), (731, 13076), (934, 10234), (1204, 7939), (1462, 6538), (1868, 5117), (2924, 3269)]