28809486

素因数分解:

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

素因数の和:533520

約数の個数: 16

約数和(自身を含む): 64021200

約数和(自身を除く): 35211714

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 533509, 1067018, 1600527, 3201054, 4801581, 9603162, 14404743, 28809486]

約数ペア:

[(1, 28809486), (2, 14404743), (3, 9603162), (6, 4801581), (9, 3201054), (18, 1600527), (27, 1067018), (54, 533509)]