19082888

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{216851}}^1$

素因数の和:216868

約数の個数: 16

約数和(自身を含む): 39033360

約数和(自身を除く): 19950472

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 216851, 433702, 867404, 1734808, 2385361, 4770722, 9541444, 19082888]

約数ペア:

[(1, 19082888), (2, 9541444), (4, 4770722), (8, 2385361), (11, 1734808), (22, 867404), (44, 433702), (88, 216851)]