3949206464

素因数分解:

$2^6\times 7^1\times {\mathrm{8815193}}^1$

素因数の和:8815212

約数の個数: 28

約数和(自身を含む): 8956237104

約数和(自身を除く): 5007030640

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 8815193, 17630386, 35260772, 61706351, 70521544, 123412702, 141043088, 246825404, 282086176, 493650808, 564172352, 987301616, 1974603232, 3949206464]

約数ペア:

[(1, 3949206464), (2, 1974603232), (4, 987301616), (7, 564172352), (8, 493650808), (14, 282086176), (16, 246825404), (28, 141043088), (32, 123412702), (56, 70521544), (64, 61706351), (112, 35260772), (224, 17630386), (448, 8815193)]