24971908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{1709}}^1$

素因数の和:2007

約数の個数: 24

約数和(自身を含む): 47257560

約数和(自身を除く): 22285652

約数列:

[1, 2, 4, 13, 26, 52, 281, 562, 1124, 1709, 3418, 3653, 6836, 7306, 14612, 22217, 44434, 88868, 480229, 960458, 1920916, 6242977, 12485954, 24971908]

約数ペア:

[(1, 24971908), (2, 12485954), (4, 6242977), (13, 1920916), (26, 960458), (52, 480229), (281, 88868), (562, 44434), (1124, 22217), (1709, 14612), (3418, 7306), (3653, 6836)]