19165122

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{25969}}^1$

素因数の和:26018

約数の個数: 24

約数和(自身を含む): 42538860

約数和(自身を除く): 23373738

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 25969, 51938, 77907, 155814, 233721, 467442, 1064729, 2129458, 3194187, 6388374, 9582561, 19165122]

約数ペア:

[(1, 19165122), (2, 9582561), (3, 6388374), (6, 3194187), (9, 2129458), (18, 1064729), (41, 467442), (82, 233721), (123, 155814), (246, 77907), (369, 51938), (738, 25969)]