26460642

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{339239}}^1$

素因数の和:339257

約数の個数: 16

約数和(自身を含む): 56992320

約数和(自身を除く): 30531678

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 339239, 678478, 1017717, 2035434, 4410107, 8820214, 13230321, 26460642]

約数ペア:

[(1, 26460642), (2, 13230321), (3, 8820214), (6, 4410107), (13, 2035434), (26, 1017717), (39, 678478), (78, 339239)]