1116699684854

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{20123}}^1\times {\mathrm{2134373}}^1$

素因数の和:2154511

約数の個数: 16

約数和(自身を含む): 1803989979792

約数和(自身を除く): 687290294938

約数列:

[1, 2, 13, 26, 20123, 40246, 261599, 523198, 2134373, 4268746, 27746849, 55493698, 42949987879, 85899975758, 558349842427, 1116699684854]

約数ペア:

[(1, 1116699684854), (2, 558349842427), (13, 85899975758), (26, 42949987879), (20123, 55493698), (40246, 27746849), (261599, 4268746), (523198, 2134373)]