6945820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{49613}}^1$

素因数の和:49629

約数の個数: 24

約数和(自身を含む): 16670304

約数和(自身を除く): 9724484

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 49613, 99226, 198452, 248065, 347291, 496130, 694582, 992260, 1389164, 1736455, 3472910, 6945820]

約数ペア:

[(1, 6945820), (2, 3472910), (4, 1736455), (5, 1389164), (7, 992260), (10, 694582), (14, 496130), (20, 347291), (28, 248065), (35, 198452), (70, 99226), (140, 49613)]