19222794

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{56207}}^1$

素因数の和:56234

約数の個数: 24

約数和(自身を含む): 43842240

約数和(自身を除く): 24619446

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 56207, 112414, 168621, 337242, 505863, 1011726, 1067933, 2135866, 3203799, 6407598, 9611397, 19222794]

約数ペア:

[(1, 19222794), (2, 9611397), (3, 6407598), (6, 3203799), (9, 2135866), (18, 1067933), (19, 1011726), (38, 505863), (57, 337242), (114, 168621), (171, 112414), (342, 56207)]