16090822

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{66491}}^1$

素因数の和:66515

約数の個数: 12

約数和(自身を含む): 26530308

約数和(自身を除く): 10439486

約数列:

[1, 2, 11, 22, 121, 242, 66491, 132982, 731401, 1462802, 8045411, 16090822]

約数ペア:

[(1, 16090822), (2, 8045411), (11, 1462802), (22, 731401), (121, 132982), (242, 66491)]