997008

素因数分解:

$2^4\times 3^1\times {\mathrm{20771}}^1$

素因数の和:20782

約数の個数: 20

約数和(自身を含む): 2575728

約数和(自身を除く): 1578720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 20771, 41542, 62313, 83084, 124626, 166168, 249252, 332336, 498504, 997008]

約数ペア:

[(1, 997008), (2, 498504), (3, 332336), (4, 249252), (6, 166168), (8, 124626), (12, 83084), (16, 62313), (24, 41542), (48, 20771)]