71157922

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{26731}}^1$

素因数の和:26766

約数の個数: 16

約数和(自身を含む): 117406944

約数和(自身を除く): 46249022

約数列:

[1, 2, 11, 22, 121, 242, 1331, 2662, 26731, 53462, 294041, 588082, 3234451, 6468902, 35578961, 71157922]

約数ペア:

[(1, 71157922), (2, 35578961), (11, 6468902), (22, 3234451), (121, 588082), (242, 294041), (1331, 53462), (2662, 26731)]