11812864

素因数分解:

$2^{14}\times 7^1\times {\mathrm{103}}^1$

素因数の和:138

約数の個数: 60

約数和(自身を含む): 27262144

約数和(自身を除く): 15449280

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 103, 112, 128, 206, 224, 256, 412, 448, 512, 721, 824, 896, 1024, 1442, 1648, 1792, 2048, 2884, 3296, 3584, 4096, 5768, 6592, 7168, 8192, 11536, 13184, 14336, 16384, 23072, 26368, 28672, 46144, 52736, 57344, 92288, 105472, 114688, 184576, 210944, 369152, 421888, 738304, 843776, 1476608, 1687552, 2953216, 5906432, 11812864]

約数ペア:

[(1, 11812864), (2, 5906432), (4, 2953216), (7, 1687552), (8, 1476608), (14, 843776), (16, 738304), (28, 421888), (32, 369152), (56, 210944), (64, 184576), (103, 114688), (112, 105472), (128, 92288), (206, 57344), (224, 52736), (256, 46144), (412, 28672), (448, 26368), (512, 23072), (721, 16384), (824, 14336), (896, 13184), (1024, 11536), (1442, 8192), (1648, 7168), (1792, 6592), (2048, 5768), (2884, 4096), (3296, 3584)]