19084076

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{433729}}^1$

素因数の和:433744

約数の個数: 12

約数和(自身を含む): 36433320

約数和(自身を除く): 17349244

約数列:

[1, 2, 4, 11, 22, 44, 433729, 867458, 1734916, 4771019, 9542038, 19084076]

約数ペア:

[(1, 19084076), (2, 9542038), (4, 4771019), (11, 1734916), (22, 867458), (44, 433729)]