39080090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{558287}}^1$

素因数の和:558301

約数の個数: 16

約数和(自身を含む): 80393472

約数和(自身を除く): 41313382

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 558287, 1116574, 2791435, 3908009, 5582870, 7816018, 19540045, 39080090]

約数ペア:

[(1, 39080090), (2, 19540045), (5, 7816018), (7, 5582870), (10, 3908009), (14, 2791435), (35, 1116574), (70, 558287)]