13882768

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{45667}}^1$

素因数の和:45694

約数の個数: 20

約数和(自身を含む): 28314160

約数和(自身を除く): 14431392

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 45667, 91334, 182668, 365336, 730672, 867673, 1735346, 3470692, 6941384, 13882768]

約数ペア:

[(1, 13882768), (2, 6941384), (4, 3470692), (8, 1735346), (16, 867673), (19, 730672), (38, 365336), (76, 182668), (152, 91334), (304, 45667)]