3839556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1063}}^1$

素因数の和:1120

約数の個数: 48

約数和(自身を含む): 10486784

約数和(自身を除く): 6647228

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1063, 1204, 1806, 2126, 3189, 3612, 4252, 6378, 7441, 12756, 14882, 22323, 29764, 44646, 45709, 89292, 91418, 137127, 182836, 274254, 319963, 548508, 639926, 959889, 1279852, 1919778, 3839556]

約数ペア:

[(1, 3839556), (2, 1919778), (3, 1279852), (4, 959889), (6, 639926), (7, 548508), (12, 319963), (14, 274254), (21, 182836), (28, 137127), (42, 91418), (43, 89292), (84, 45709), (86, 44646), (129, 29764), (172, 22323), (258, 14882), (301, 12756), (516, 7441), (602, 6378), (903, 4252), (1063, 3612), (1204, 3189), (1806, 2126)]