65554874

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{425681}}^1$

素因数の和:425701

約数の個数: 16

約数和(自身を含む): 122596416

約数和(自身を除く): 57041542

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 425681, 851362, 2979767, 4682491, 5959534, 9364982, 32777437, 65554874]

約数ペア:

[(1, 65554874), (2, 32777437), (7, 9364982), (11, 5959534), (14, 4682491), (22, 2979767), (77, 851362), (154, 425681)]