4224784

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{3719}}^1$

素因数の和:3798

約数の個数: 20

約数和(自身を含む): 8303040

約数和(自身を除く): 4078256

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 3719, 7438, 14876, 29752, 59504, 264049, 528098, 1056196, 2112392, 4224784]

約数ペア:

[(1, 4224784), (2, 2112392), (4, 1056196), (8, 528098), (16, 264049), (71, 59504), (142, 29752), (284, 14876), (568, 7438), (1136, 3719)]