23689081

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{283}}^1$

素因数の和:480

約数の個数: 16

約数和(自身を含む): 26337024

約数和(自身を除く): 2647943

約数列:

[1, 13, 47, 137, 283, 611, 1781, 3679, 6439, 13301, 38771, 83707, 172913, 504023, 1822237, 23689081]

約数ペア:

[(1, 23689081), (13, 1822237), (47, 504023), (137, 172913), (283, 83707), (611, 38771), (1781, 13301), (3679, 6439)]