8472128

素因数分解:

$2^6\times 7^1\times {\mathrm{18911}}^1$

素因数の和:18930

約数の個数: 28

約数和(自身を含む): 19214592

約数和(自身を除く): 10742464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 18911, 37822, 75644, 132377, 151288, 264754, 302576, 529508, 605152, 1059016, 1210304, 2118032, 4236064, 8472128]

約数ペア:

[(1, 8472128), (2, 4236064), (4, 2118032), (7, 1210304), (8, 1059016), (14, 605152), (16, 529508), (28, 302576), (32, 264754), (56, 151288), (64, 132377), (112, 75644), (224, 37822), (448, 18911)]