2240368

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{10771}}^1$

素因数の和:10792

約数の個数: 20

約数和(自身を含む): 4675048

約数和(自身を除く): 2434680

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 10771, 21542, 43084, 86168, 140023, 172336, 280046, 560092, 1120184, 2240368]

約数ペア:

[(1, 2240368), (2, 1120184), (4, 560092), (8, 280046), (13, 172336), (16, 140023), (26, 86168), (52, 43084), (104, 21542), (208, 10771)]