19983336

素因数分解:

$2^3\times 3^1\times {\mathrm{832639}}^1$

素因数の和:832648

約数の個数: 16

約数和(自身を含む): 49958400

約数和(自身を除く): 29975064

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 832639, 1665278, 2497917, 3330556, 4995834, 6661112, 9991668, 19983336]

約数ペア:

[(1, 19983336), (2, 9991668), (3, 6661112), (4, 4995834), (6, 3330556), (8, 2497917), (12, 1665278), (24, 832639)]