19049032

素因数分解:

$2^3\times {\mathrm{919}}^1\times {\mathrm{2591}}^1$

素因数の和:3516

約数の個数: 16

約数和(自身を含む): 35769600

約数和(自身を除く): 16720568

約数列:

[1, 2, 4, 8, 919, 1838, 2591, 3676, 5182, 7352, 10364, 20728, 2381129, 4762258, 9524516, 19049032]

約数ペア:

[(1, 19049032), (2, 9524516), (4, 4762258), (8, 2381129), (919, 20728), (1838, 10364), (2591, 7352), (3676, 5182)]