19228212

素因数分解:

$2^2\times 3^3\times {\mathrm{178039}}^1$

素因数の和:178052

約数の個数: 24

約数和(自身を含む): 49851200

約数和(自身を除く): 30622988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 178039, 356078, 534117, 712156, 1068234, 1602351, 2136468, 3204702, 4807053, 6409404, 9614106, 19228212]

約数ペア:

[(1, 19228212), (2, 9614106), (3, 6409404), (4, 4807053), (6, 3204702), (9, 2136468), (12, 1602351), (18, 1068234), (27, 712156), (36, 534117), (54, 356078), (108, 178039)]