11819496

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{881}}^1$

素因数の和:946

約数の個数: 64

約数和(自身を含む): 32598720

約数和(自身を除く): 20779224

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 43, 52, 78, 86, 104, 129, 156, 172, 258, 312, 344, 516, 559, 881, 1032, 1118, 1677, 1762, 2236, 2643, 3354, 3524, 4472, 5286, 6708, 7048, 10572, 11453, 13416, 21144, 22906, 34359, 37883, 45812, 68718, 75766, 91624, 113649, 137436, 151532, 227298, 274872, 303064, 454596, 492479, 909192, 984958, 1477437, 1969916, 2954874, 3939832, 5909748, 11819496]

約数ペア:

[(1, 11819496), (2, 5909748), (3, 3939832), (4, 2954874), (6, 1969916), (8, 1477437), (12, 984958), (13, 909192), (24, 492479), (26, 454596), (39, 303064), (43, 274872), (52, 227298), (78, 151532), (86, 137436), (104, 113649), (129, 91624), (156, 75766), (172, 68718), (258, 45812), (312, 37883), (344, 34359), (516, 22906), (559, 21144), (881, 13416), (1032, 11453), (1118, 10572), (1677, 7048), (1762, 6708), (2236, 5286), (2643, 4472), (3354, 3524)]