23712038

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{919}}^1$

素因数の和:1044

約数の個数: 32

約数和(自身を含む): 43276800

約数和(自身を除く): 19564762

約数列:

[1, 2, 7, 14, 19, 38, 97, 133, 194, 266, 679, 919, 1358, 1838, 1843, 3686, 6433, 12866, 12901, 17461, 25802, 34922, 89143, 122227, 178286, 244454, 624001, 1248002, 1693717, 3387434, 11856019, 23712038]

約数ペア:

[(1, 23712038), (2, 11856019), (7, 3387434), (14, 1693717), (19, 1248002), (38, 624001), (97, 244454), (133, 178286), (194, 122227), (266, 89143), (679, 34922), (919, 25802), (1358, 17461), (1838, 12901), (1843, 12866), (3686, 6433)]