309045242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{3511}}^1\times {\mathrm{4001}}^1$

素因数の和:7525

約数の個数: 16

約数和(自身を含む): 505980864

約数和(自身を除く): 196935622

約数列:

[1, 2, 11, 22, 3511, 4001, 7022, 8002, 38621, 44011, 77242, 88022, 14047511, 28095022, 154522621, 309045242]

約数ペア:

[(1, 309045242), (2, 154522621), (11, 28095022), (22, 14047511), (3511, 88022), (4001, 77242), (7022, 44011), (8002, 38621)]