4787706

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1$

素因数の和:307

約数の個数: 64

約数和(自身を含む): 12266496

約数和(自身を除く): 7478790

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 43, 66, 77, 86, 129, 154, 231, 241, 258, 301, 462, 473, 482, 602, 723, 903, 946, 1419, 1446, 1687, 1806, 2651, 2838, 3311, 3374, 5061, 5302, 6622, 7953, 9933, 10122, 10363, 15906, 18557, 19866, 20726, 31089, 37114, 55671, 62178, 72541, 111342, 113993, 145082, 217623, 227986, 341979, 435246, 683958, 797951, 1595902, 2393853, 4787706]

約数ペア:

[(1, 4787706), (2, 2393853), (3, 1595902), (6, 797951), (7, 683958), (11, 435246), (14, 341979), (21, 227986), (22, 217623), (33, 145082), (42, 113993), (43, 111342), (66, 72541), (77, 62178), (86, 55671), (129, 37114), (154, 31089), (231, 20726), (241, 19866), (258, 18557), (301, 15906), (462, 10363), (473, 10122), (482, 9933), (602, 7953), (723, 6622), (903, 5302), (946, 5061), (1419, 3374), (1446, 3311), (1687, 2838), (1806, 2651)]