19254416401

素因数分解:

${\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{1091}}^1\times {\mathrm{4001}}^1$

素因数の和:5504

約数の個数: 16

約数和(自身を含む): 21081767616

約数和(自身を除く): 1827351215

約数列:

[1, 11, 401, 1091, 4001, 4411, 12001, 44011, 437491, 1604401, 4365091, 4812401, 17648411, 48016001, 1750401491, 19254416401]

約数ペア:

[(1, 19254416401), (11, 1750401491), (401, 48016001), (1091, 17648411), (4001, 4812401), (4411, 4365091), (12001, 1604401), (44011, 437491)]