10720818362

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{991}}^1\times {\mathrm{284689}}^1$

素因数の和:285701

約数の個数: 16

約数和(自身を含む): 16944748800

約数和(自身を除く): 6223930438

約数列:

[1, 2, 19, 38, 991, 1982, 18829, 37658, 284689, 569378, 5409091, 10818182, 282126799, 564253598, 5360409181, 10720818362]

約数ペア:

[(1, 10720818362), (2, 5360409181), (19, 564253598), (38, 282126799), (991, 10818182), (1982, 5409091), (18829, 569378), (37658, 284689)]