29420902

素因数分解:

$2^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{4787}}^1$

素因数の和:5235

約数の個数: 16

約数和(自身を含む): 50561280

約数和(自身を除く): 21140378

約数列:

[1, 2, 7, 14, 439, 878, 3073, 4787, 6146, 9574, 33509, 67018, 2101493, 4202986, 14710451, 29420902]

約数ペア:

[(1, 29420902), (2, 14710451), (7, 4202986), (14, 2101493), (439, 67018), (878, 33509), (3073, 9574), (4787, 6146)]