20123961077

素因数分解:

${\mathrm{11}}^1\times {\mathrm{677}}^1\times {\mathrm{743}}^1\times {\mathrm{3637}}^1$

素因数の和:5068

約数の個数: 16

約数和(自身を含む): 22021483392

約数和(自身を除く): 1897522315

約数列:

[1, 11, 677, 743, 3637, 7447, 8173, 40007, 503011, 2462249, 2702291, 5533121, 27084739, 29725201, 1829451007, 20123961077]

約数ペア:

[(1, 20123961077), (11, 1829451007), (677, 29725201), (743, 27084739), (3637, 5533121), (7447, 2702291), (8173, 2462249), (40007, 503011)]