4077948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1129}}^1$

素因数の和:1186

約数の個数: 48

約数和(自身を含む): 11137280

約数和(自身を除く): 7059332

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1129, 1204, 1806, 2258, 3387, 3612, 4516, 6774, 7903, 13548, 15806, 23709, 31612, 47418, 48547, 94836, 97094, 145641, 194188, 291282, 339829, 582564, 679658, 1019487, 1359316, 2038974, 4077948]

約数ペア:

[(1, 4077948), (2, 2038974), (3, 1359316), (4, 1019487), (6, 679658), (7, 582564), (12, 339829), (14, 291282), (21, 194188), (28, 145641), (42, 97094), (43, 94836), (84, 48547), (86, 47418), (129, 31612), (172, 23709), (258, 15806), (301, 13548), (516, 7903), (602, 6774), (903, 4516), (1129, 3612), (1204, 3387), (1806, 2258)]