18082624

素因数分解:

$2^6\times 7^1\times {\mathrm{181}}^1\times {\mathrm{223}}^1$

素因数の和:423

約数の個数: 56

約数和(自身を含む): 41420288

約数和(自身を除く): 23337664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 181, 223, 224, 362, 446, 448, 724, 892, 1267, 1448, 1561, 1784, 2534, 2896, 3122, 3568, 5068, 5792, 6244, 7136, 10136, 11584, 12488, 14272, 20272, 24976, 40363, 40544, 49952, 80726, 81088, 99904, 161452, 282541, 322904, 565082, 645808, 1130164, 1291616, 2260328, 2583232, 4520656, 9041312, 18082624]

約数ペア:

[(1, 18082624), (2, 9041312), (4, 4520656), (7, 2583232), (8, 2260328), (14, 1291616), (16, 1130164), (28, 645808), (32, 565082), (56, 322904), (64, 282541), (112, 161452), (181, 99904), (223, 81088), (224, 80726), (362, 49952), (446, 40544), (448, 40363), (724, 24976), (892, 20272), (1267, 14272), (1448, 12488), (1561, 11584), (1784, 10136), (2534, 7136), (2896, 6244), (3122, 5792), (3568, 5068)]