12339486

素因数分解:

$2^1\times 3^3\times {\mathrm{228509}}^1$

素因数の和:228520

約数の個数: 16

約数和(自身を含む): 27421200

約数和(自身を除く): 15081714

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 228509, 457018, 685527, 1371054, 2056581, 4113162, 6169743, 12339486]

約数ペア:

[(1, 12339486), (2, 6169743), (3, 4113162), (6, 2056581), (9, 1371054), (18, 685527), (27, 457018), (54, 228509)]