18372992837

素因数分解:

${\mathrm{19}}^2\times {\mathrm{71}}^1\times {\mathrm{716827}}^1$

素因数の和:716936

約数の個数: 12

約数和(自身を含む): 19664025696

約数和(自身を除く): 1291032859

約数列:

[1, 19, 71, 361, 1349, 25631, 716827, 13619713, 50894717, 258774547, 966999623, 18372992837]

約数ペア:

[(1, 18372992837), (19, 966999623), (71, 258774547), (361, 50894717), (1349, 13619713), (25631, 716827)]