1245544054

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{8771437}}^1$

素因数の和:8771510

約数の個数: 8

約数和(自身を含む): 1894630608

約数和(自身を除く): 649086554

約数列:

[1, 2, 71, 142, 8771437, 17542874, 622772027, 1245544054]

約数ペア:

[(1, 1245544054), (2, 622772027), (71, 17542874), (142, 8771437)]