13604452

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{47903}}^1$

素因数の和:47978

約数の個数: 12

約数和(自身を含む): 24143616

約数和(自身を除く): 10539164

約数列:

[1, 2, 4, 71, 142, 284, 47903, 95806, 191612, 3401113, 6802226, 13604452]

約数ペア:

[(1, 13604452), (2, 6802226), (4, 3401113), (71, 191612), (142, 95806), (284, 47903)]