12377792

素因数分解:

$2^6\times 7^2\times {\mathrm{3947}}^1$

素因数の和:3973

約数の個数: 42

約数和(自身を含む): 28579572

約数和(自身を除く): 16201780

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 3947, 7894, 15788, 27629, 31576, 55258, 63152, 110516, 126304, 193403, 221032, 252608, 386806, 442064, 773612, 884128, 1547224, 1768256, 3094448, 6188896, 12377792]

約数ペア:

[(1, 12377792), (2, 6188896), (4, 3094448), (7, 1768256), (8, 1547224), (14, 884128), (16, 773612), (28, 442064), (32, 386806), (49, 252608), (56, 221032), (64, 193403), (98, 126304), (112, 110516), (196, 63152), (224, 55258), (392, 31576), (448, 27629), (784, 15788), (1568, 7894), (3136, 3947)]