13194882

素因数分解:

$2^1\times 3^2\times {\mathrm{661}}^1\times {\mathrm{1109}}^1$

素因数の和:1778

約数の個数: 24

約数和(自身を含む): 28657980

約数和(自身を除く): 15463098

約数列:

[1, 2, 3, 6, 9, 18, 661, 1109, 1322, 1983, 2218, 3327, 3966, 5949, 6654, 9981, 11898, 19962, 733049, 1466098, 2199147, 4398294, 6597441, 13194882]

約数ペア:

[(1, 13194882), (2, 6597441), (3, 4398294), (6, 2199147), (9, 1466098), (18, 733049), (661, 19962), (1109, 11898), (1322, 9981), (1983, 6654), (2218, 5949), (3327, 3966)]