16005234

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{381077}}^1$

素因数の和:381089

約数の個数: 16

約数和(自身を含む): 36583488

約数和(自身を除く): 20578254

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 381077, 762154, 1143231, 2286462, 2667539, 5335078, 8002617, 16005234]

約数ペア:

[(1, 16005234), (2, 8002617), (3, 5335078), (6, 2667539), (7, 2286462), (14, 1143231), (21, 762154), (42, 381077)]