15663188

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{230341}}^1$

素因数の和:230362

約数の個数: 12

約数和(自身を含む): 29023092

約数和(自身を除く): 13359904

約数列:

[1, 2, 4, 17, 34, 68, 230341, 460682, 921364, 3915797, 7831594, 15663188]

約数ペア:

[(1, 15663188), (2, 7831594), (4, 3915797), (17, 921364), (34, 460682), (68, 230341)]