5259820438

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{37040989}}^1$

素因数の和:37041062

約数の個数: 8

約数和(自身を含む): 8000853840

約数和(自身を除く): 2741033402

約数列:

[1, 2, 71, 142, 37040989, 74081978, 2629910219, 5259820438]

約数ペア:

[(1, 5259820438), (2, 2629910219), (71, 74081978), (142, 37040989)]