4241538

素因数分解:

$2^1\times 3^3\times 7^3\times {\mathrm{229}}^1$

素因数の和:261

約数の個数: 64

約数和(自身を含む): 11040000

約数和(自身を除く): 6798462

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 229, 294, 343, 378, 441, 458, 686, 687, 882, 1029, 1323, 1374, 1603, 2058, 2061, 2646, 3087, 3206, 4122, 4809, 6174, 6183, 9261, 9618, 11221, 12366, 14427, 18522, 22442, 28854, 33663, 43281, 67326, 78547, 86562, 100989, 157094, 201978, 235641, 302967, 471282, 605934, 706923, 1413846, 2120769, 4241538]

約数ペア:

[(1, 4241538), (2, 2120769), (3, 1413846), (6, 706923), (7, 605934), (9, 471282), (14, 302967), (18, 235641), (21, 201978), (27, 157094), (42, 100989), (49, 86562), (54, 78547), (63, 67326), (98, 43281), (126, 33663), (147, 28854), (189, 22442), (229, 18522), (294, 14427), (343, 12366), (378, 11221), (441, 9618), (458, 9261), (686, 6183), (687, 6174), (882, 4809), (1029, 4122), (1323, 3206), (1374, 3087), (1603, 2646), (2058, 2061)]