318373022

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{1315591}}^1$

素因数の和:1315615

約数の個数: 12

約数和(自身を含む): 524921208

約数和(自身を除く): 206548186

約数列:

[1, 2, 11, 22, 121, 242, 1315591, 2631182, 14471501, 28943002, 159186511, 318373022]

約数ペア:

[(1, 318373022), (2, 159186511), (11, 28943002), (22, 14471501), (121, 2631182), (242, 1315591)]