7137788

素因数分解:

$2^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{1123}}^1$

素因数の和:1361

約数の個数: 24

約数和(自身を含む): 14351232

約数和(自身を除く): 7213444

約数列:

[1, 2, 4, 7, 14, 28, 227, 454, 908, 1123, 1589, 2246, 3178, 4492, 6356, 7861, 15722, 31444, 254921, 509842, 1019684, 1784447, 3568894, 7137788]

約数ペア:

[(1, 7137788), (2, 3568894), (4, 1784447), (7, 1019684), (14, 509842), (28, 254921), (227, 31444), (454, 15722), (908, 7861), (1123, 6356), (1589, 4492), (2246, 3178)]