4041912

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{491}}^1$

素因数の和:521

約数の個数: 64

約数和(自身を含む): 11808000

約数和(自身を除く): 7766088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 343, 392, 491, 588, 686, 982, 1029, 1176, 1372, 1473, 1964, 2058, 2744, 2946, 3437, 3928, 4116, 5892, 6874, 8232, 10311, 11784, 13748, 20622, 24059, 27496, 41244, 48118, 72177, 82488, 96236, 144354, 168413, 192472, 288708, 336826, 505239, 577416, 673652, 1010478, 1347304, 2020956, 4041912]

約数ペア:

[(1, 4041912), (2, 2020956), (3, 1347304), (4, 1010478), (6, 673652), (7, 577416), (8, 505239), (12, 336826), (14, 288708), (21, 192472), (24, 168413), (28, 144354), (42, 96236), (49, 82488), (56, 72177), (84, 48118), (98, 41244), (147, 27496), (168, 24059), (196, 20622), (294, 13748), (343, 11784), (392, 10311), (491, 8232), (588, 6874), (686, 5892), (982, 4116), (1029, 3928), (1176, 3437), (1372, 2946), (1473, 2744), (1964, 2058)]