16138442

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{3919}}^1$

素因数の和:4021

約数の個数: 16

約数和(自身を含む): 25401600

約数和(自身を除く): 9263158

約数列:

[1, 2, 29, 58, 71, 142, 2059, 3919, 4118, 7838, 113651, 227302, 278249, 556498, 8069221, 16138442]

約数ペア:

[(1, 16138442), (2, 8069221), (29, 556498), (58, 278249), (71, 227302), (142, 113651), (2059, 7838), (3919, 4118)]