14489216

素因数分解:

$2^7\times 7^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1$

素因数の和:281

約数の個数: 64

約数和(自身を含む): 33521280

約数和(自身を除く): 19032064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 103, 112, 128, 157, 206, 224, 314, 412, 448, 628, 721, 824, 896, 1099, 1256, 1442, 1648, 2198, 2512, 2884, 3296, 4396, 5024, 5768, 6592, 8792, 10048, 11536, 13184, 16171, 17584, 20096, 23072, 32342, 35168, 46144, 64684, 70336, 92288, 113197, 129368, 140672, 226394, 258736, 452788, 517472, 905576, 1034944, 1811152, 2069888, 3622304, 7244608, 14489216]

約数ペア:

[(1, 14489216), (2, 7244608), (4, 3622304), (7, 2069888), (8, 1811152), (14, 1034944), (16, 905576), (28, 517472), (32, 452788), (56, 258736), (64, 226394), (103, 140672), (112, 129368), (128, 113197), (157, 92288), (206, 70336), (224, 64684), (314, 46144), (412, 35168), (448, 32342), (628, 23072), (721, 20096), (824, 17584), (896, 16171), (1099, 13184), (1256, 11536), (1442, 10048), (1648, 8792), (2198, 6592), (2512, 5768), (2884, 5024), (3296, 4396)]