19087689022

素因数分解:

$2^1\times {\mathrm{401}}^1\times {\mathrm{23800111}}^1$

素因数の和:23800514

約数の個数: 8

約数和(自身を含む): 28702935072

約数和(自身を除く): 9615246050

約数列:

[1, 2, 401, 802, 23800111, 47600222, 9543844511, 19087689022]

約数ペア:

[(1, 19087689022), (2, 9543844511), (401, 47600222), (802, 23800111)]