16486129

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:213

約数の個数: 24

約数和(自身を含む): 19535040

約数和(自身を除く): 3048911

約数列:

[1, 11, 19, 71, 101, 121, 209, 781, 1111, 1349, 1919, 2299, 7171, 8591, 12221, 14839, 21109, 78881, 136249, 163229, 232199, 867691, 1498739, 16486129]

約数ペア:

[(1, 16486129), (11, 1498739), (19, 867691), (71, 232199), (101, 163229), (121, 136249), (209, 78881), (781, 21109), (1111, 14839), (1349, 12221), (1919, 8591), (2299, 7171)]