10457874

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{71}}^1\times {\mathrm{167}}^1$

素因数の和:260

約数の個数: 72

約数和(自身を含む): 26889408

約数和(自身を除く): 16431534

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 71, 98, 126, 142, 147, 167, 213, 294, 334, 426, 441, 497, 501, 639, 882, 994, 1002, 1169, 1278, 1491, 1503, 2338, 2982, 3006, 3479, 3507, 4473, 6958, 7014, 8183, 8946, 10437, 10521, 11857, 16366, 20874, 21042, 23714, 24549, 31311, 35571, 49098, 62622, 71142, 73647, 82999, 106713, 147294, 165998, 213426, 248997, 497994, 580993, 746991, 1161986, 1493982, 1742979, 3485958, 5228937, 10457874]

約数ペア:

[(1, 10457874), (2, 5228937), (3, 3485958), (6, 1742979), (7, 1493982), (9, 1161986), (14, 746991), (18, 580993), (21, 497994), (42, 248997), (49, 213426), (63, 165998), (71, 147294), (98, 106713), (126, 82999), (142, 73647), (147, 71142), (167, 62622), (213, 49098), (294, 35571), (334, 31311), (426, 24549), (441, 23714), (497, 21042), (501, 20874), (639, 16366), (882, 11857), (994, 10521), (1002, 10437), (1169, 8946), (1278, 8183), (1491, 7014), (1503, 6958), (2338, 4473), (2982, 3507), (3006, 3479)]