13637183

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1193}}^1$

素因数の和:1294

約数の個数: 16

約数和(自身を含む): 16505856

約数和(自身を除く): 2868673

約数列:

[1, 7, 23, 71, 161, 497, 1193, 1633, 8351, 11431, 27439, 84703, 192073, 592921, 1948169, 13637183]

約数ペア:

[(1, 13637183), (7, 1948169), (23, 592921), (71, 192073), (161, 84703), (497, 27439), (1193, 11431), (1633, 8351)]