11609456

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{38189}}^1$

素因数の和:38216

約数の個数: 20

約数和(自身を含む): 23677800

約数和(自身を除く): 12068344

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 38189, 76378, 152756, 305512, 611024, 725591, 1451182, 2902364, 5804728, 11609456]

約数ペア:

[(1, 11609456), (2, 5804728), (4, 2902364), (8, 1451182), (16, 725591), (19, 611024), (38, 305512), (76, 152756), (152, 76378), (304, 38189)]