1285354834

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{113327}}^1$

素因数の和:113489

約数の個数: 16

約数和(自身を含む): 1982786688

約数和(自身を除く): 697431854

約数列:

[1, 2, 53, 106, 107, 214, 5671, 11342, 113327, 226654, 6006331, 12012662, 12125989, 24251978, 642677417, 1285354834]

約数ペア:

[(1, 1285354834), (2, 642677417), (53, 24251978), (106, 12125989), (107, 12012662), (214, 6006331), (5671, 226654), (11342, 113327)]