12321344

素因数分解:

$2^6\times 7^2\times {\mathrm{3929}}^1$

素因数の和:3955

約数の個数: 42

約数和(自身を含む): 28449270

約数和(自身を除く): 16127926

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 3929, 7858, 15716, 27503, 31432, 55006, 62864, 110012, 125728, 192521, 220024, 251456, 385042, 440048, 770084, 880096, 1540168, 1760192, 3080336, 6160672, 12321344]

約数ペア:

[(1, 12321344), (2, 6160672), (4, 3080336), (7, 1760192), (8, 1540168), (14, 880096), (16, 770084), (28, 440048), (32, 385042), (49, 251456), (56, 220024), (64, 192521), (98, 125728), (112, 110012), (196, 62864), (224, 55006), (392, 31432), (448, 27503), (784, 15716), (1568, 7858), (3136, 3929)]