6940864

素因数分解:

$2^6\times 7^1\times {\mathrm{15493}}^1$

素因数の和:15512

約数の個数: 28

約数和(自身を含む): 15741904

約数和(自身を除く): 8801040

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 15493, 30986, 61972, 108451, 123944, 216902, 247888, 433804, 495776, 867608, 991552, 1735216, 3470432, 6940864]

約数ペア:

[(1, 6940864), (2, 3470432), (4, 1735216), (7, 991552), (8, 867608), (14, 495776), (16, 433804), (28, 247888), (32, 216902), (56, 123944), (64, 108451), (112, 61972), (224, 30986), (448, 15493)]