13493238

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{204443}}^1$

素因数の和:204459

約数の個数: 16

約数和(自身を含む): 29439936

約数和(自身を除く): 15946698

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 204443, 408886, 613329, 1226658, 2248873, 4497746, 6746619, 13493238]

約数ペア:

[(1, 13493238), (2, 6746619), (3, 4497746), (6, 2248873), (11, 1226658), (22, 613329), (33, 408886), (66, 204443)]