19047390448

素因数分解:

$2^4\times {\mathrm{1190461903}}^1$

素因数の和:1190461911

約数の個数: 10

約数和(自身を含む): 36904319024

約数和(自身を除く): 17856928576

約数列:

[1, 2, 4, 8, 16, 1190461903, 2380923806, 4761847612, 9523695224, 19047390448]

約数ペア:

[(1, 19047390448), (2, 9523695224), (4, 4761847612), (8, 2380923806), (16, 1190461903)]