4031852

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2131}}^1$

素因数の和:2189

約数の個数: 24

約数和(自身を含む): 7879872

約数和(自身を除く): 3848020

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 2131, 4262, 8524, 23441, 46882, 91633, 93764, 183266, 366532, 1007963, 2015926, 4031852]

約数ペア:

[(1, 4031852), (2, 2015926), (4, 1007963), (11, 366532), (22, 183266), (43, 93764), (44, 91633), (86, 46882), (172, 23441), (473, 8524), (946, 4262), (1892, 2131)]