18559036

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{272927}}^1$

素因数の和:272948

約数の個数: 12

約数和(自身を含む): 34388928

約数和(自身を除く): 15829892

約数列:

[1, 2, 4, 17, 34, 68, 272927, 545854, 1091708, 4639759, 9279518, 18559036]

約数ペア:

[(1, 18559036), (2, 9279518), (4, 4639759), (17, 1091708), (34, 545854), (68, 272927)]