14860144

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{71443}}^1$

素因数の和:71464

約数の個数: 20

約数和(自身を含む): 31006696

約数和(自身を除く): 16146552

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 71443, 142886, 285772, 571544, 928759, 1143088, 1857518, 3715036, 7430072, 14860144]

約数ペア:

[(1, 14860144), (2, 7430072), (4, 3715036), (8, 1857518), (13, 1143088), (16, 928759), (26, 571544), (52, 285772), (104, 142886), (208, 71443)]