18028942

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{577}}^1\times {\mathrm{919}}^1$

素因数の和:1515

約数の個数: 16

約数和(自身を含む): 28715040

約数和(自身を除く): 10686098

約数列:

[1, 2, 17, 34, 577, 919, 1154, 1838, 9809, 15623, 19618, 31246, 530263, 1060526, 9014471, 18028942]

約数ペア:

[(1, 18028942), (2, 9014471), (17, 1060526), (34, 530263), (577, 31246), (919, 19618), (1154, 15623), (1838, 9809)]