1378311234

素因数分解:

$2^1\times 3^1\times {\mathrm{1609}}^1\times {\mathrm{142771}}^1$

素因数の和:144385

約数の個数: 16

約数和(自身を含む): 2758355040

約数和(自身を除く): 1380043806

約数列:

[1, 2, 3, 6, 1609, 3218, 4827, 9654, 142771, 285542, 428313, 856626, 229718539, 459437078, 689155617, 1378311234]

約数ペア:

[(1, 1378311234), (2, 689155617), (3, 459437078), (6, 229718539), (1609, 856626), (3218, 428313), (4827, 285542), (9654, 142771)]