3832880

素因数分解:

$2^4\times 5^1\times {\mathrm{47911}}^1$

素因数の和:47924

約数の個数: 20

約数和(自身を含む): 8911632

約数和(自身を除く): 5078752

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 47911, 95822, 191644, 239555, 383288, 479110, 766576, 958220, 1916440, 3832880]

約数ペア:

[(1, 3832880), (2, 1916440), (4, 958220), (5, 766576), (8, 479110), (10, 383288), (16, 239555), (20, 191644), (40, 95822), (80, 47911)]