19005234937

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4621}}^1\times {\mathrm{16651}}^1$

素因数の和:21304

約数の個数: 16

約数和(自身を含む): 21550352320

約数和(自身を除く): 2545117383

約数列:

[1, 13, 19, 247, 4621, 16651, 60073, 87799, 216463, 316369, 1141387, 4112797, 76944271, 1000275523, 1461941149, 19005234937]

約数ペア:

[(1, 19005234937), (13, 1461941149), (19, 1000275523), (247, 76944271), (4621, 4112797), (16651, 1141387), (60073, 316369), (87799, 216463)]