91662866

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{20543}}^1$

素因数の和:20665

約数の個数: 16

約数和(自身を含む): 144958464

約数和(自身を除く): 53295598

約数列:

[1, 2, 23, 46, 97, 194, 2231, 4462, 20543, 41086, 472489, 944978, 1992671, 3985342, 45831433, 91662866]

約数ペア:

[(1, 91662866), (2, 45831433), (23, 3985342), (46, 1992671), (97, 944978), (194, 472489), (2231, 41086), (4462, 20543)]