140717094

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3350407}}^1$

素因数の和:3350419

約数の個数: 16

約数和(自身を含む): 321639168

約数和(自身を除く): 180922074

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3350407, 6700814, 10051221, 20102442, 23452849, 46905698, 70358547, 140717094]

約数ペア:

[(1, 140717094), (2, 70358547), (3, 46905698), (6, 23452849), (7, 20102442), (14, 10051221), (21, 6700814), (42, 3350407)]