4004234

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{457}}^1$

素因数の和:809

約数の個数: 16

約数和(自身を含む): 6501768

約数和(自身を除く): 2497534

約数列:

[1, 2, 13, 26, 337, 457, 674, 914, 4381, 5941, 8762, 11882, 154009, 308018, 2002117, 4004234]

約数ペア:

[(1, 4004234), (2, 2002117), (13, 308018), (26, 154009), (337, 11882), (457, 8762), (674, 5941), (914, 4381)]