9707740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{69341}}^1$

素因数の和:69357

約数の個数: 24

約数和(自身を含む): 23298912

約数和(自身を除く): 13591172

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 69341, 138682, 277364, 346705, 485387, 693410, 970774, 1386820, 1941548, 2426935, 4853870, 9707740]

約数ペア:

[(1, 9707740), (2, 4853870), (4, 2426935), (5, 1941548), (7, 1386820), (10, 970774), (14, 693410), (20, 485387), (28, 346705), (35, 277364), (70, 138682), (140, 69341)]