2697838

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9433}}^1$

素因数の和:9459

約数の個数: 16

約数和(自身を含む): 4754736

約数和(自身を除く): 2056898

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 9433, 18866, 103763, 122629, 207526, 245258, 1348919, 2697838]

約数ペア:

[(1, 2697838), (2, 1348919), (11, 245258), (13, 207526), (22, 122629), (26, 103763), (143, 18866), (286, 9433)]