8586020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{25253}}^1$

素因数の和:25279

約数の個数: 24

約数和(自身を含む): 19092024

約数和(自身を除く): 10506004

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 25253, 50506, 101012, 126265, 252530, 429301, 505060, 858602, 1717204, 2146505, 4293010, 8586020]

約数ペア:

[(1, 8586020), (2, 4293010), (4, 2146505), (5, 1717204), (10, 858602), (17, 505060), (20, 429301), (34, 252530), (68, 126265), (85, 101012), (170, 50506), (340, 25253)]