8132731

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:278

約数の個数: 16

約数和(自身を含む): 8942400

約数和(自身を除く): 809669

約数列:

[1, 23, 29, 89, 137, 667, 2047, 2581, 3151, 3973, 12193, 59363, 91379, 280439, 353597, 8132731]

約数ペア:

[(1, 8132731), (23, 353597), (29, 280439), (89, 91379), (137, 59363), (667, 12193), (2047, 3973), (2581, 3151)]