8137026

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{6367}}^1$

素因数の和:6446

約数の個数: 24

約数和(自身を含む): 17881344

約数和(自身を除く): 9744318

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 6367, 12734, 19101, 38202, 57303, 114606, 452057, 904114, 1356171, 2712342, 4068513, 8137026]

約数ペア:

[(1, 8137026), (2, 4068513), (3, 2712342), (6, 1356171), (9, 904114), (18, 452057), (71, 114606), (142, 57303), (213, 38202), (426, 19101), (639, 12734), (1278, 6367)]