20145707201

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{743}}^1\times {\mathrm{38569}}^1$

素因数の和:39368

約数の個数: 16

約数和(自身を含む): 21809020800

約数和(自身を除く): 1663313599

約数列:

[1, 19, 37, 703, 743, 14117, 27491, 38569, 522329, 732811, 1427053, 27114007, 28656767, 544478573, 1060300379, 20145707201]

約数ペア:

[(1, 20145707201), (19, 1060300379), (37, 544478573), (703, 28656767), (743, 27114007), (14117, 1427053), (27491, 732811), (38569, 522329)]