19954728

素因数分解:

$2^3\times 3^3\times {\mathrm{92383}}^1$

素因数の和:92398

約数の個数: 32

約数和(自身を含む): 55430400

約数和(自身を除く): 35475672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 92383, 184766, 277149, 369532, 554298, 739064, 831447, 1108596, 1662894, 2217192, 2494341, 3325788, 4988682, 6651576, 9977364, 19954728]

約数ペア:

[(1, 19954728), (2, 9977364), (3, 6651576), (4, 4988682), (6, 3325788), (8, 2494341), (9, 2217192), (12, 1662894), (18, 1108596), (24, 831447), (27, 739064), (36, 554298), (54, 369532), (72, 277149), (108, 184766), (216, 92383)]