39207490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{560107}}^1$

素因数の和:560121

約数の個数: 16

約数和(自身を含む): 80655552

約数和(自身を除く): 41448062

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 560107, 1120214, 2800535, 3920749, 5601070, 7841498, 19603745, 39207490]

約数ペア:

[(1, 39207490), (2, 19603745), (5, 7841498), (7, 5601070), (10, 3920749), (14, 2800535), (35, 1120214), (70, 560107)]