28487496

素因数分解:

$2^3\times 3^1\times {\mathrm{251}}^1\times {\mathrm{4729}}^1$

素因数の和:4989

約数の個数: 32

約数和(自身を含む): 71517600

約数和(自身を除く): 43030104

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 251, 502, 753, 1004, 1506, 2008, 3012, 4729, 6024, 9458, 14187, 18916, 28374, 37832, 56748, 113496, 1186979, 2373958, 3560937, 4747916, 7121874, 9495832, 14243748, 28487496]

約数ペア:

[(1, 28487496), (2, 14243748), (3, 9495832), (4, 7121874), (6, 4747916), (8, 3560937), (12, 2373958), (24, 1186979), (251, 113496), (502, 56748), (753, 37832), (1004, 28374), (1506, 18916), (2008, 14187), (3012, 9458), (4729, 6024)]