4089759541

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{743}}^1\times {\mathrm{18287}}^1$

素因数の和:19080

約数の個数: 16

約数和(自身を含む): 4789407744

約数和(自身を除く): 699648203

約数列:

[1, 7, 43, 301, 743, 5201, 18287, 31949, 128009, 223643, 786341, 5504387, 13587241, 95110687, 584251363, 4089759541]

約数ペア:

[(1, 4089759541), (7, 584251363), (43, 95110687), (301, 13587241), (743, 5504387), (5201, 786341), (18287, 223643), (31949, 128009)]