20594232

素因数分解:

$2^3\times 3^2\times {\mathrm{103}}^1\times {\mathrm{2777}}^1$

素因数の和:2892

約数の個数: 48

約数和(自身を含む): 56337840

約数和(自身を除く): 35743608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 103, 206, 309, 412, 618, 824, 927, 1236, 1854, 2472, 2777, 3708, 5554, 7416, 8331, 11108, 16662, 22216, 24993, 33324, 49986, 66648, 99972, 199944, 286031, 572062, 858093, 1144124, 1716186, 2288248, 2574279, 3432372, 5148558, 6864744, 10297116, 20594232]

約数ペア:

[(1, 20594232), (2, 10297116), (3, 6864744), (4, 5148558), (6, 3432372), (8, 2574279), (9, 2288248), (12, 1716186), (18, 1144124), (24, 858093), (36, 572062), (72, 286031), (103, 199944), (206, 99972), (309, 66648), (412, 49986), (618, 33324), (824, 24993), (927, 22216), (1236, 16662), (1854, 11108), (2472, 8331), (2777, 7416), (3708, 5554)]