7077590

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{54443}}^1$

素因数の和:54463

約数の個数: 16

約数和(自身を含む): 13719888

約数和(自身を除く): 6642298

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 54443, 108886, 272215, 544430, 707759, 1415518, 3538795, 7077590]

約数ペア:

[(1, 7077590), (2, 3538795), (5, 1415518), (10, 707759), (13, 544430), (26, 272215), (65, 108886), (130, 54443)]