1693934

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2081}}^1$

素因数の和:2131

約数の個数: 16

約数和(自身を含む): 2848176

約数和(自身を除く): 1154242

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 2081, 4162, 22891, 45782, 76997, 153994, 846967, 1693934]

約数ペア:

[(1, 1693934), (2, 846967), (11, 153994), (22, 76997), (37, 45782), (74, 22891), (407, 4162), (814, 2081)]