286496

素因数分解:

$2^5\times 7^1\times {\mathrm{1279}}^1$

素因数の和:1296

約数の個数: 24

約数和(自身を含む): 645120

約数和(自身を除く): 358624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1279, 2558, 5116, 8953, 10232, 17906, 20464, 35812, 40928, 71624, 143248, 286496]

約数ペア:

[(1, 286496), (2, 143248), (4, 71624), (7, 40928), (8, 35812), (14, 20464), (16, 17906), (28, 10232), (32, 8953), (56, 5116), (112, 2558), (224, 1279)]