31168006

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{2131}}^1$

素因数の和:2307

約数の個数: 16

約数和(自身を含む): 47893248

約数和(自身を除く): 16725242

約数列:

[1, 2, 71, 103, 142, 206, 2131, 4262, 7313, 14626, 151301, 219493, 302602, 438986, 15584003, 31168006]

約数ペア:

[(1, 31168006), (2, 15584003), (71, 438986), (103, 302602), (142, 219493), (206, 151301), (2131, 14626), (4262, 7313)]