9741080

素因数分解:

$2^3\times 5^1\times {\mathrm{243527}}^1$

素因数の和:243538

約数の個数: 16

約数和(自身を含む): 21917520

約数和(自身を除く): 12176440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 243527, 487054, 974108, 1217635, 1948216, 2435270, 4870540, 9741080]

約数ペア:

[(1, 9741080), (2, 4870540), (4, 2435270), (5, 1948216), (8, 1217635), (10, 974108), (20, 487054), (40, 243527)]