47243462

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1831}}^1$

素因数の和:1956

約数の個数: 32

約数和(自身を含む): 86177280

約数和(自身を除く): 38933818

約数列:

[1, 2, 7, 14, 19, 38, 97, 133, 194, 266, 679, 1358, 1831, 1843, 3662, 3686, 12817, 12901, 25634, 25802, 34789, 69578, 177607, 243523, 355214, 487046, 1243249, 2486498, 3374533, 6749066, 23621731, 47243462]

約数ペア:

[(1, 47243462), (2, 23621731), (7, 6749066), (14, 3374533), (19, 2486498), (38, 1243249), (97, 487046), (133, 355214), (194, 243523), (266, 177607), (679, 69578), (1358, 34789), (1831, 25802), (1843, 25634), (3662, 12901), (3686, 12817)]