86420638634

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{199}}^1\times {\mathrm{1794523}}^1$

素因数の和:1794746

約数の個数: 24

約数和(自身を含む): 143203015200

約数和(自身を除く): 56782376566

約数列:

[1, 2, 11, 22, 121, 199, 242, 398, 2189, 4378, 24079, 48158, 1794523, 3589046, 19739753, 39479506, 217137283, 357110077, 434274566, 714220154, 3928210847, 7856421694, 43210319317, 86420638634]

約数ペア:

[(1, 86420638634), (2, 43210319317), (11, 7856421694), (22, 3928210847), (121, 714220154), (199, 434274566), (242, 357110077), (398, 217137283), (2189, 39479506), (4378, 19739753), (24079, 3589046), (48158, 1794523)]