11145344

素因数分解:

$2^7\times 7^2\times {\mathrm{1777}}^1$

素因数の和:1805

約数の個数: 48

約数和(自身を含む): 25843230

約数和(自身を除く): 14697886

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 392, 448, 784, 896, 1568, 1777, 3136, 3554, 6272, 7108, 12439, 14216, 24878, 28432, 49756, 56864, 87073, 99512, 113728, 174146, 199024, 227456, 348292, 398048, 696584, 796096, 1393168, 1592192, 2786336, 5572672, 11145344]

約数ペア:

[(1, 11145344), (2, 5572672), (4, 2786336), (7, 1592192), (8, 1393168), (14, 796096), (16, 696584), (28, 398048), (32, 348292), (49, 227456), (56, 199024), (64, 174146), (98, 113728), (112, 99512), (128, 87073), (196, 56864), (224, 49756), (392, 28432), (448, 24878), (784, 14216), (896, 12439), (1568, 7108), (1777, 6272), (3136, 3554)]