12426642

素因数分解:

$2^1\times 3^3\times {\mathrm{230123}}^1$

素因数の和:230134

約数の個数: 16

約数和(自身を含む): 27614880

約数和(自身を除く): 15188238

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 230123, 460246, 690369, 1380738, 2071107, 4142214, 6213321, 12426642]

約数ペア:

[(1, 12426642), (2, 6213321), (3, 4142214), (6, 2071107), (9, 1380738), (18, 690369), (27, 460246), (54, 230123)]