9669260

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{28439}}^1$

素因数の和:28465

約数の個数: 24

約数和(自身を含む): 21500640

約数和(自身を除く): 11831380

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 28439, 56878, 113756, 142195, 284390, 483463, 568780, 966926, 1933852, 2417315, 4834630, 9669260]

約数ペア:

[(1, 9669260), (2, 4834630), (4, 2417315), (5, 1933852), (10, 966926), (17, 568780), (20, 483463), (34, 284390), (68, 142195), (85, 113756), (170, 56878), (340, 28439)]