20167530648

素因数分解:

$2^3\times 3^1\times {\mathrm{457}}^1\times {\mathrm{1838761}}^1$

素因数の和:1839227

約数の個数: 32

約数和(自身を含む): 50529179760

約数和(自身を除く): 30361649112

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 457, 914, 1371, 1828, 2742, 3656, 5484, 10968, 1838761, 3677522, 5516283, 7355044, 11032566, 14710088, 22065132, 44130264, 840313777, 1680627554, 2520941331, 3361255108, 5041882662, 6722510216, 10083765324, 20167530648]

約数ペア:

[(1, 20167530648), (2, 10083765324), (3, 6722510216), (4, 5041882662), (6, 3361255108), (8, 2520941331), (12, 1680627554), (24, 840313777), (457, 44130264), (914, 22065132), (1371, 14710088), (1828, 11032566), (2742, 7355044), (3656, 5516283), (5484, 3677522), (10968, 1838761)]