13618345

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11027}}^1$

素因数の和:11064

約数の個数: 16

約数和(自身を含む): 18527040

約数和(自身を除く): 4908695

約数列:

[1, 5, 13, 19, 65, 95, 247, 1235, 11027, 55135, 143351, 209513, 716755, 1047565, 2723669, 13618345]

約数ペア:

[(1, 13618345), (5, 2723669), (13, 1047565), (19, 716755), (65, 209513), (95, 143351), (247, 55135), (1235, 11027)]