13687968

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{20369}}^1$

素因数の和:20389

約数の個数: 48

約数和(自身を含む): 41065920

約数和(自身を除く): 27377952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 20369, 40738, 61107, 81476, 122214, 142583, 162952, 244428, 285166, 325904, 427749, 488856, 570332, 651808, 855498, 977712, 1140664, 1710996, 1955424, 2281328, 3421992, 4562656, 6843984, 13687968]

約数ペア:

[(1, 13687968), (2, 6843984), (3, 4562656), (4, 3421992), (6, 2281328), (7, 1955424), (8, 1710996), (12, 1140664), (14, 977712), (16, 855498), (21, 651808), (24, 570332), (28, 488856), (32, 427749), (42, 325904), (48, 285166), (56, 244428), (84, 162952), (96, 142583), (112, 122214), (168, 81476), (224, 61107), (336, 40738), (672, 20369)]