38009930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{542999}}^1$

素因数の和:543013

約数の個数: 16

約数和(自身を含む): 78192000

約数和(自身を除く): 40182070

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 542999, 1085998, 2714995, 3800993, 5429990, 7601986, 19004965, 38009930]

約数ペア:

[(1, 38009930), (2, 19004965), (5, 7601986), (7, 5429990), (10, 3800993), (14, 2714995), (35, 1085998), (70, 542999)]