1067120

素因数分解:

$2^4\times 5^1\times {\mathrm{13339}}^1$

素因数の和:13352

約数の個数: 20

約数和(自身を含む): 2481240

約数和(自身を除く): 1414120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 13339, 26678, 53356, 66695, 106712, 133390, 213424, 266780, 533560, 1067120]

約数ペア:

[(1, 1067120), (2, 533560), (4, 266780), (5, 213424), (8, 133390), (10, 106712), (16, 66695), (20, 53356), (40, 26678), (80, 13339)]