16830310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{240433}}^1$

素因数の和:240447

約数の個数: 16

約数和(自身を含む): 34622496

約数和(自身を除く): 17792186

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 240433, 480866, 1202165, 1683031, 2404330, 3366062, 8415155, 16830310]

約数ペア:

[(1, 16830310), (2, 8415155), (5, 3366062), (7, 2404330), (10, 1683031), (14, 1202165), (35, 480866), (70, 240433)]