13084085

素因数分解:

$5^1\times 7^1\times {\mathrm{541}}^1\times {\mathrm{691}}^1$

素因数の和:1244

約数の個数: 16

約数和(自身を含む): 18003072

約数和(自身を除く): 4918987

約数列:

[1, 5, 7, 35, 541, 691, 2705, 3455, 3787, 4837, 18935, 24185, 373831, 1869155, 2616817, 13084085]

約数ペア:

[(1, 13084085), (5, 2616817), (7, 1869155), (35, 373831), (541, 24185), (691, 18935), (2705, 4837), (3455, 3787)]