20892276

素因数分解:

$2^2\times 3^3\times {\mathrm{193447}}^1$

素因数の和:193460

約数の個数: 24

約数和(自身を含む): 54165440

約数和(自身を除く): 33273164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 193447, 386894, 580341, 773788, 1160682, 1741023, 2321364, 3482046, 5223069, 6964092, 10446138, 20892276]

約数ペア:

[(1, 20892276), (2, 10446138), (3, 6964092), (4, 5223069), (6, 3482046), (9, 2321364), (12, 1741023), (18, 1160682), (27, 773788), (36, 580341), (54, 386894), (108, 193447)]