127390674718

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{3373}}^1\times {\mathrm{281849}}^1$

素因数の和:285291

約数の個数: 16

約数和(自身を含む): 193996227600

約数和(自身を除く): 66605552882

約数列:

[1, 2, 67, 134, 3373, 6746, 225991, 281849, 451982, 563698, 18883883, 37767766, 950676677, 1901353354, 63695337359, 127390674718]

約数ペア:

[(1, 127390674718), (2, 63695337359), (67, 1901353354), (134, 950676677), (3373, 37767766), (6746, 18883883), (225991, 563698), (281849, 451982)]