27913564

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{12011}}^1$

素因数の和:12105

約数の個数: 24

約数和(自身を含む): 56504448

約数和(自身を除く): 28590884

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 332, 581, 1162, 2324, 12011, 24022, 48044, 84077, 168154, 336308, 996913, 1993826, 3987652, 6978391, 13956782, 27913564]

約数ペア:

[(1, 27913564), (2, 13956782), (4, 6978391), (7, 3987652), (14, 1993826), (28, 996913), (83, 336308), (166, 168154), (332, 84077), (581, 48044), (1162, 24022), (2324, 12011)]