20194285334

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{142213277}}^1$

素因数の和:142213350

約数の個数: 8

約数和(自身を含む): 30718068048

約数和(自身を除く): 10523782714

約数列:

[1, 2, 71, 142, 142213277, 284426554, 10097142667, 20194285334]

約数ペア:

[(1, 20194285334), (2, 10097142667), (71, 284426554), (142, 142213277)]