30976568

素因数分解:

$2^3\times 7^1\times {\mathrm{553153}}^1$

素因数の和:553166

約数の個数: 16

約数和(自身を含む): 66378480

約数和(自身を除く): 35401912

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 553153, 1106306, 2212612, 3872071, 4425224, 7744142, 15488284, 30976568]

約数ペア:

[(1, 30976568), (2, 15488284), (4, 7744142), (7, 4425224), (8, 3872071), (14, 2212612), (28, 1106306), (56, 553153)]