15673940198

素因数分解:

$2^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{7131001}}^1$

素因数の和:7131167

約数の個数: 16

約数和(自身を含む): 27040759584

約数和(自身を除く): 11366819386

約数列:

[1, 2, 7, 14, 157, 314, 1099, 2198, 7131001, 14262002, 49917007, 99834014, 1119567157, 2239134314, 7836970099, 15673940198]

約数ペア:

[(1, 15673940198), (2, 7836970099), (7, 2239134314), (14, 1119567157), (157, 99834014), (314, 49917007), (1099, 14262002), (2198, 7131001)]