131172482

素因数分解:

$2^1\times 7^1\times {\mathrm{2297}}^1\times {\mathrm{4079}}^1$

素因数の和:6385

約数の個数: 16

約数和(自身を含む): 225020160

約数和(自身を除く): 93847678

約数列:

[1, 2, 7, 14, 2297, 4079, 4594, 8158, 16079, 28553, 32158, 57106, 9369463, 18738926, 65586241, 131172482]

約数ペア:

[(1, 131172482), (2, 65586241), (7, 18738926), (14, 9369463), (2297, 57106), (4079, 32158), (4594, 28553), (8158, 16079)]