19075086

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{25847}}^1$

素因数の和:25896

約数の個数: 24

約数和(自身を含む): 42339024

約数和(自身を除く): 23263938

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 25847, 51694, 77541, 155082, 232623, 465246, 1059727, 2119454, 3179181, 6358362, 9537543, 19075086]

約数ペア:

[(1, 19075086), (2, 9537543), (3, 6358362), (6, 3179181), (9, 2119454), (18, 1059727), (41, 465246), (82, 232623), (123, 155082), (246, 77541), (369, 51694), (738, 25847)]