8742074

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{2531}}^1$

素因数の和:2701

約数の個数: 16

約数和(自身を含む): 14402016

約数和(自身を除く): 5659942

約数列:

[1, 2, 11, 22, 157, 314, 1727, 2531, 3454, 5062, 27841, 55682, 397367, 794734, 4371037, 8742074]

約数ペア:

[(1, 8742074), (2, 4371037), (11, 794734), (22, 397367), (157, 55682), (314, 27841), (1727, 5062), (2531, 3454)]