12583241188

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{550063}}^1$

素因数の和:550136

約数の個数: 48

約数和(自身を含む): 27107153920

約数和(自身を除く): 14523912732

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 43, 76, 86, 133, 172, 266, 301, 532, 602, 817, 1204, 1634, 3268, 5719, 11438, 22876, 550063, 1100126, 2200252, 3850441, 7700882, 10451197, 15401764, 20902394, 23652709, 41804788, 47305418, 73158379, 94610836, 146316758, 165568963, 292633516, 331137926, 449401471, 662275852, 898802942, 1797605884, 3145810297, 6291620594, 12583241188]

約数ペア:

[(1, 12583241188), (2, 6291620594), (4, 3145810297), (7, 1797605884), (14, 898802942), (19, 662275852), (28, 449401471), (38, 331137926), (43, 292633516), (76, 165568963), (86, 146316758), (133, 94610836), (172, 73158379), (266, 47305418), (301, 41804788), (532, 23652709), (602, 20902394), (817, 15401764), (1204, 10451197), (1634, 7700882), (3268, 3850441), (5719, 2200252), (11438, 1100126), (22876, 550063)]