4747806

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{769}}^1$

素因数の和:798

約数の個数: 48

約数和(自身を含む): 12012000

約数和(自身を除く): 7264194

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 343, 441, 686, 769, 882, 1029, 1538, 2058, 2307, 3087, 4614, 5383, 6174, 6921, 10766, 13842, 16149, 32298, 37681, 48447, 75362, 96894, 113043, 226086, 263767, 339129, 527534, 678258, 791301, 1582602, 2373903, 4747806]

約数ペア:

[(1, 4747806), (2, 2373903), (3, 1582602), (6, 791301), (7, 678258), (9, 527534), (14, 339129), (18, 263767), (21, 226086), (42, 113043), (49, 96894), (63, 75362), (98, 48447), (126, 37681), (147, 32298), (294, 16149), (343, 13842), (441, 10766), (686, 6921), (769, 6174), (882, 5383), (1029, 4614), (1538, 3087), (2058, 2307)]