17917752463

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4639}}^1\times {\mathrm{17477}}^1$

素因数の和:22146

約数の個数: 16

約数和(自身を含む): 20436675840

約数和(自身を除く): 2518923377

約数列:

[1, 13, 17, 221, 4639, 17477, 60307, 78863, 227201, 297109, 1025219, 3862417, 81075803, 1053985439, 1378288651, 17917752463]

約数ペア:

[(1, 17917752463), (13, 1378288651), (17, 1053985439), (221, 81075803), (4639, 3862417), (17477, 1025219), (60307, 297109), (78863, 227201)]