1326406542

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{1740691}}^1$

素因数の和:1740823

約数の個数: 16

約数和(自身を含む): 2673702912

約数和(自身を除く): 1347296370

約数列:

[1, 2, 3, 6, 127, 254, 381, 762, 1740691, 3481382, 5222073, 10444146, 221067757, 442135514, 663203271, 1326406542]

約数ペア:

[(1, 1326406542), (2, 663203271), (3, 442135514), (6, 221067757), (127, 10444146), (254, 5222073), (381, 3481382), (762, 1740691)]