7057284

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2381}}^1$

素因数の和:2420

約数の個数: 48

約数和(自身を含む): 18674880

約数和(自身を除く): 11617596

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2381, 2964, 4762, 7143, 9524, 14286, 28572, 30953, 45239, 61906, 90478, 92859, 123812, 135717, 180956, 185718, 271434, 371436, 542868, 588107, 1176214, 1764321, 2352428, 3528642, 7057284]

約数ペア:

[(1, 7057284), (2, 3528642), (3, 2352428), (4, 1764321), (6, 1176214), (12, 588107), (13, 542868), (19, 371436), (26, 271434), (38, 185718), (39, 180956), (52, 135717), (57, 123812), (76, 92859), (78, 90478), (114, 61906), (156, 45239), (228, 30953), (247, 28572), (494, 14286), (741, 9524), (988, 7143), (1482, 4762), (2381, 2964)]