6554576

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1361}}^1$

素因数の和:1419

約数の個数: 40

約数和(自身を含む): 14862144

約数和(自身を除く): 8307568

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 1204, 1361, 2408, 2722, 4816, 5444, 9527, 10888, 19054, 21776, 38108, 58523, 76216, 117046, 152432, 234092, 409661, 468184, 819322, 936368, 1638644, 3277288, 6554576]

約数ペア:

[(1, 6554576), (2, 3277288), (4, 1638644), (7, 936368), (8, 819322), (14, 468184), (16, 409661), (28, 234092), (43, 152432), (56, 117046), (86, 76216), (112, 58523), (172, 38108), (301, 21776), (344, 19054), (602, 10888), (688, 9527), (1204, 5444), (1361, 4816), (2408, 2722)]