38836120

素因数分解:

$2^3\times 5^1\times {\mathrm{970903}}^1$

素因数の和:970914

約数の個数: 16

約数和(自身を含む): 87381360

約数和(自身を除く): 48545240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 970903, 1941806, 3883612, 4854515, 7767224, 9709030, 19418060, 38836120]

約数ペア:

[(1, 38836120), (2, 19418060), (4, 9709030), (5, 7767224), (8, 4854515), (10, 3883612), (20, 1941806), (40, 970903)]