12804216

素因数分解:

$2^3\times 3^1\times {\mathrm{533509}}^1$

素因数の和:533518

約数の個数: 16

約数和(自身を含む): 32010600

約数和(自身を除く): 19206384

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 533509, 1067018, 1600527, 2134036, 3201054, 4268072, 6402108, 12804216]

約数ペア:

[(1, 12804216), (2, 6402108), (3, 4268072), (4, 3201054), (6, 2134036), (8, 1600527), (12, 1067018), (24, 533509)]