13402728

素因数分解:

$2^3\times 3^2\times {\mathrm{186149}}^1$

素因数の和:186161

約数の個数: 24

約数和(自身を含む): 36299250

約数和(自身を除く): 22896522

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 186149, 372298, 558447, 744596, 1116894, 1489192, 1675341, 2233788, 3350682, 4467576, 6701364, 13402728]

約数ペア:

[(1, 13402728), (2, 6701364), (3, 4467576), (4, 3350682), (6, 2233788), (8, 1675341), (9, 1489192), (12, 1116894), (18, 744596), (24, 558447), (36, 372298), (72, 186149)]