19301364

素因数分解:

$2^2\times 3^2\times {\mathrm{536149}}^1$

素因数の和:536159

約数の個数: 18

約数和(自身を含む): 48789650

約数和(自身を除く): 29488286

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 536149, 1072298, 1608447, 2144596, 3216894, 4825341, 6433788, 9650682, 19301364]

約数ペア:

[(1, 19301364), (2, 9650682), (3, 6433788), (4, 4825341), (6, 3216894), (9, 2144596), (12, 1608447), (18, 1072298), (36, 536149)]