2782864

素因数分解:

$2^4\times 7^1\times {\mathrm{24847}}^1$

素因数の和:24862

約数の個数: 20

約数和(自身を含む): 6162304

約数和(自身を除く): 3379440

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 24847, 49694, 99388, 173929, 198776, 347858, 397552, 695716, 1391432, 2782864]

約数ペア:

[(1, 2782864), (2, 1391432), (4, 695716), (7, 397552), (8, 347858), (14, 198776), (16, 173929), (28, 99388), (56, 49694), (112, 24847)]