11970896

素因数分解:

$2^4\times 7^2\times {\mathrm{15269}}^1$

素因数の和:15291

約数の個数: 30

約数和(自身を含む): 26982090

約数和(自身を除く): 15011194

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 15269, 30538, 61076, 106883, 122152, 213766, 244304, 427532, 748181, 855064, 1496362, 1710128, 2992724, 5985448, 11970896]

約数ペア:

[(1, 11970896), (2, 5985448), (4, 2992724), (7, 1710128), (8, 1496362), (14, 855064), (16, 748181), (28, 427532), (49, 244304), (56, 213766), (98, 122152), (112, 106883), (196, 61076), (392, 30538), (784, 15269)]