6393856

素因数分解:

$2^{12}\times 7^1\times {\mathrm{223}}^1$

素因数の和:254

約数の個数: 52

約数和(自身を含む): 14678272

約数和(自身を除く): 8284416

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 223, 224, 256, 446, 448, 512, 892, 896, 1024, 1561, 1784, 1792, 2048, 3122, 3568, 3584, 4096, 6244, 7136, 7168, 12488, 14272, 14336, 24976, 28544, 28672, 49952, 57088, 99904, 114176, 199808, 228352, 399616, 456704, 799232, 913408, 1598464, 3196928, 6393856]

約数ペア:

[(1, 6393856), (2, 3196928), (4, 1598464), (7, 913408), (8, 799232), (14, 456704), (16, 399616), (28, 228352), (32, 199808), (56, 114176), (64, 99904), (112, 57088), (128, 49952), (223, 28672), (224, 28544), (256, 24976), (446, 14336), (448, 14272), (512, 12488), (892, 7168), (896, 7136), (1024, 6244), (1561, 4096), (1784, 3584), (1792, 3568), (2048, 3122)]