14857856

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{8929}}^1$

素因数の和:8956

約数の個数: 32

約数和(自身を含む): 31880100

約数和(自身を除く): 17022244

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 8929, 17858, 35716, 71432, 116077, 142864, 232154, 285728, 464308, 571456, 928616, 1142912, 1857232, 3714464, 7428928, 14857856]

約数ペア:

[(1, 14857856), (2, 7428928), (4, 3714464), (8, 1857232), (13, 1142912), (16, 928616), (26, 571456), (32, 464308), (52, 285728), (64, 232154), (104, 142864), (128, 116077), (208, 71432), (416, 35716), (832, 17858), (1664, 8929)]