995536

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{1447}}^1$

素因数の和:1498

約数の個数: 20

約数和(自身を含む): 1975072

約数和(自身を除く): 979536

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 1447, 2894, 5788, 11576, 23152, 62221, 124442, 248884, 497768, 995536]

約数ペア:

[(1, 995536), (2, 497768), (4, 248884), (8, 124442), (16, 62221), (43, 23152), (86, 11576), (172, 5788), (344, 2894), (688, 1447)]