16497382

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{68171}}^1$

素因数の和:68195

約数の個数: 12

約数和(自身を含む): 27200628

約数和(自身を除く): 10703246

約数列:

[1, 2, 11, 22, 121, 242, 68171, 136342, 749881, 1499762, 8248691, 16497382]

約数ペア:

[(1, 16497382), (2, 8248691), (11, 1499762), (22, 749881), (121, 136342), (242, 68171)]