9291038

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1759}}^1$

素因数の和:1919

約数の個数: 16

約数和(自身を含む): 14784000

約数和(自身を除く): 5492962

約数列:

[1, 2, 19, 38, 139, 278, 1759, 2641, 3518, 5282, 33421, 66842, 244501, 489002, 4645519, 9291038]

約数ペア:

[(1, 9291038), (2, 4645519), (19, 489002), (38, 244501), (139, 66842), (278, 33421), (1759, 5282), (2641, 3518)]