29087564

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{9311}}^1$

素因数の和:9397

約数の個数: 24

約数和(自身を含む): 56318976

約数和(自身を除く): 27231412

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 1562, 3124, 9311, 18622, 37244, 102421, 204842, 409684, 661081, 1322162, 2644324, 7271891, 14543782, 29087564]

約数ペア:

[(1, 29087564), (2, 14543782), (4, 7271891), (11, 2644324), (22, 1322162), (44, 661081), (71, 409684), (142, 204842), (284, 102421), (781, 37244), (1562, 18622), (3124, 9311)]