139943905922

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{4759}}^1\times {\mathrm{864887}}^1$

素因数の和:869665

約数の個数: 16

約数和(自身を含む): 222310811520

約数和(自身を除く): 82366905598

約数列:

[1, 2, 17, 34, 4759, 9518, 80903, 161806, 864887, 1729774, 14703079, 29406158, 4115997233, 8231994466, 69971952961, 139943905922]

約数ペア:

[(1, 139943905922), (2, 69971952961), (17, 8231994466), (34, 4115997233), (4759, 29406158), (9518, 14703079), (80903, 1729774), (161806, 864887)]