4442690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{63467}}^1$

素因数の和:63481

約数の個数: 16

約数和(自身を含む): 9139392

約数和(自身を除く): 4696702

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 63467, 126934, 317335, 444269, 634670, 888538, 2221345, 4442690]

約数ペア:

[(1, 4442690), (2, 2221345), (5, 888538), (7, 634670), (10, 444269), (14, 317335), (35, 126934), (70, 63467)]