13291322

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{4001}}^1$

素因数の和:4165

約数の個数: 16

約数和(自身を含む): 21898944

約数和(自身を除く): 8607622

約数列:

[1, 2, 11, 22, 151, 302, 1661, 3322, 4001, 8002, 44011, 88022, 604151, 1208302, 6645661, 13291322]

約数ペア:

[(1, 13291322), (2, 6645661), (11, 1208302), (22, 604151), (151, 88022), (302, 44011), (1661, 8002), (3322, 4001)]