1383879128

素因数分解:

$2^3\times {\mathrm{163}}^1\times {\mathrm{223}}^1\times {\mathrm{4759}}^1$

素因数の和:5151

約数の個数: 32

約数和(自身を含む): 2622950400

約数和(自身を除く): 1239071272

約数列:

[1, 2, 4, 8, 163, 223, 326, 446, 652, 892, 1304, 1784, 4759, 9518, 19036, 36349, 38072, 72698, 145396, 290792, 775717, 1061257, 1551434, 2122514, 3102868, 4245028, 6205736, 8490056, 172984891, 345969782, 691939564, 1383879128]

約数ペア:

[(1, 1383879128), (2, 691939564), (4, 345969782), (8, 172984891), (163, 8490056), (223, 6205736), (326, 4245028), (446, 3102868), (652, 2122514), (892, 1551434), (1304, 1061257), (1784, 775717), (4759, 290792), (9518, 145396), (19036, 72698), (36349, 38072)]