18269507

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{467}}^1$

素因数の和:586

約数の個数: 16

約数和(自身を含む): 20217600

約数和(自身を除く): 1948093

約数列:

[1, 19, 29, 71, 467, 551, 1349, 2059, 8873, 13543, 33157, 39121, 257317, 629983, 961553, 18269507]

約数ペア:

[(1, 18269507), (19, 961553), (29, 629983), (71, 257317), (467, 39121), (551, 33157), (1349, 13543), (2059, 8873)]