3937252

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2081}}^1$

素因数の和:2139

約数の個数: 24

約数和(自身を含む): 7695072

約数和(自身を除く): 3757820

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 2081, 4162, 8324, 22891, 45782, 89483, 91564, 178966, 357932, 984313, 1968626, 3937252]

約数ペア:

[(1, 3937252), (2, 1968626), (4, 984313), (11, 357932), (22, 178966), (43, 91564), (44, 89483), (86, 45782), (172, 22891), (473, 8324), (946, 4162), (1892, 2081)]