27850288

素因数分解:

$2^4\times {\mathrm{353}}^1\times {\mathrm{4931}}^1$

素因数の和:5292

約数の個数: 20

約数和(自身を含む): 54123768

約数和(自身を除く): 26273480

約数列:

[1, 2, 4, 8, 16, 353, 706, 1412, 2824, 4931, 5648, 9862, 19724, 39448, 78896, 1740643, 3481286, 6962572, 13925144, 27850288]

約数ペア:

[(1, 27850288), (2, 13925144), (4, 6962572), (8, 3481286), (16, 1740643), (353, 78896), (706, 39448), (1412, 19724), (2824, 9862), (4931, 5648)]