20143162

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{2111}}^1$

素因数の和:2493

約数の個数: 16

約数和(自身を含む): 32643072

約数和(自身を除く): 12499910

約数列:

[1, 2, 13, 26, 367, 734, 2111, 4222, 4771, 9542, 27443, 54886, 774737, 1549474, 10071581, 20143162]

約数ペア:

[(1, 20143162), (2, 10071581), (13, 1549474), (26, 774737), (367, 54886), (734, 27443), (2111, 9542), (4222, 4771)]