19047767404

素因数分解:

$2^2\times {\mathrm{181}}^1\times {\mathrm{26309071}}^1$

素因数の和:26309256

約数の個数: 12

約数和(自身を含む): 33517757728

約数和(自身を除く): 14469990324

約数列:

[1, 2, 4, 181, 362, 724, 26309071, 52618142, 105236284, 4761941851, 9523883702, 19047767404]

約数ペア:

[(1, 19047767404), (2, 9523883702), (4, 4761941851), (181, 105236284), (362, 52618142), (724, 26309071)]