1985656

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{5281}}^1$

素因数の和:5334

約数の個数: 16

約数和(自身を含む): 3803040

約数和(自身を除く): 1817384

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 5281, 10562, 21124, 42248, 248207, 496414, 992828, 1985656]

約数ペア:

[(1, 1985656), (2, 992828), (4, 496414), (8, 248207), (47, 42248), (94, 21124), (188, 10562), (376, 5281)]