133120274

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{413417}}^1$

素因数の和:413449

約数の個数: 16

約数和(自身を含む): 238128768

約数和(自身を除く): 105008494

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 413417, 826834, 2893919, 5787838, 9508591, 19017182, 66560137, 133120274]

約数ペア:

[(1, 133120274), (2, 66560137), (7, 19017182), (14, 9508591), (23, 5787838), (46, 2893919), (161, 826834), (322, 413417)]