15754442

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{65101}}^1$

素因数の和:65125

約数の個数: 12

約数和(自身を含む): 25975698

約数和(自身を除く): 10221256

約数列:

[1, 2, 11, 22, 121, 242, 65101, 130202, 716111, 1432222, 7877221, 15754442]

約数ペア:

[(1, 15754442), (2, 7877221), (11, 1432222), (22, 716111), (121, 130202), (242, 65101)]