7887035

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1709}}^1$

素因数の和:1798

約数の個数: 16

約数和(自身を含む): 10342080

約数和(自身を除く): 2455045

約数列:

[1, 5, 13, 65, 71, 355, 923, 1709, 4615, 8545, 22217, 111085, 121339, 606695, 1577407, 7887035]

約数ペア:

[(1, 7887035), (5, 1577407), (13, 606695), (65, 121339), (71, 111085), (355, 22217), (923, 8545), (1709, 4615)]