19162

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1$

素因数の和:93

約数の個数: 16

約数和(自身を含む): 34272

約数和(自身を除く): 15110

約数列:

[1, 2, 11, 13, 22, 26, 67, 134, 143, 286, 737, 871, 1474, 1742, 9581, 19162]

約数ペア:

[(1, 19162), (2, 9581), (11, 1742), (13, 1474), (22, 871), (26, 737), (67, 286), (134, 143)]