91382254

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{397}}^1\times {\mathrm{1621}}^1$

素因数の和:2091

約数の個数: 16

約数和(自身を含む): 139440096

約数和(自身を除く): 48057842

約数列:

[1, 2, 71, 142, 397, 794, 1621, 3242, 28187, 56374, 115091, 230182, 643537, 1287074, 45691127, 91382254]

約数ペア:

[(1, 91382254), (2, 45691127), (71, 1287074), (142, 643537), (397, 230182), (794, 115091), (1621, 56374), (3242, 28187)]