8389248

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{3121}}^1$

素因数の和:3145

約数の個数: 64

約数和(自身を含む): 25475520

約数和(自身を除く): 17086272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 3121, 6242, 9363, 12484, 18726, 21847, 24968, 37452, 43694, 49936, 65541, 74904, 87388, 99872, 131082, 149808, 174776, 199744, 262164, 299616, 349552, 399488, 524328, 599232, 699104, 1048656, 1198464, 1398208, 2097312, 2796416, 4194624, 8389248]

約数ペア:

[(1, 8389248), (2, 4194624), (3, 2796416), (4, 2097312), (6, 1398208), (7, 1198464), (8, 1048656), (12, 699104), (14, 599232), (16, 524328), (21, 399488), (24, 349552), (28, 299616), (32, 262164), (42, 199744), (48, 174776), (56, 149808), (64, 131082), (84, 99872), (96, 87388), (112, 74904), (128, 65541), (168, 49936), (192, 43694), (224, 37452), (336, 24968), (384, 21847), (448, 18726), (672, 12484), (896, 9363), (1344, 6242), (2688, 3121)]