20140342361

素因数分解:

${\mathrm{19}}^1\times {\mathrm{2789}}^1\times {\mathrm{380071}}^1$

素因数の和:382879

約数の個数: 8

約数和(自身を含む): 21208017600

約数和(自身を除く): 1067675239

約数列:

[1, 19, 2789, 52991, 380071, 7221349, 1060018019, 20140342361]

約数ペア:

[(1, 20140342361), (19, 1060018019), (2789, 7221349), (52991, 380071)]