1337347894

素因数分解:

$2^1\times {\mathrm{311}}^1\times {\mathrm{859}}^1\times {\mathrm{2503}}^1$

素因数の和:3675

約数の個数: 16

約数和(自身を含む): 2015619840

約数和(自身を除く): 678271946

約数列:

[1, 2, 311, 622, 859, 1718, 2503, 5006, 267149, 534298, 778433, 1556866, 2150077, 4300154, 668673947, 1337347894]

約数ペア:

[(1, 1337347894), (2, 668673947), (311, 4300154), (622, 2150077), (859, 1556866), (1718, 778433), (2503, 534298), (5006, 267149)]