8889251068

素因数分解:

$2^2\times {\mathrm{541}}^1\times {\mathrm{4107787}}^1$

素因数の和:4108332

約数の個数: 12

約数和(自身を含む): 15584947672

約数和(自身を除く): 6695696604

約数列:

[1, 2, 4, 541, 1082, 2164, 4107787, 8215574, 16431148, 2222312767, 4444625534, 8889251068]

約数ペア:

[(1, 8889251068), (2, 4444625534), (4, 2222312767), (541, 16431148), (1082, 8215574), (2164, 4107787)]