17985288

素因数分解:

$2^3\times 3^1\times {\mathrm{307}}^1\times {\mathrm{2441}}^1$

素因数の和:2757

約数の個数: 32

約数和(自身を含む): 45128160

約数和(自身を除く): 27142872

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 307, 614, 921, 1228, 1842, 2441, 2456, 3684, 4882, 7323, 7368, 9764, 14646, 19528, 29292, 58584, 749387, 1498774, 2248161, 2997548, 4496322, 5995096, 8992644, 17985288]

約数ペア:

[(1, 17985288), (2, 8992644), (3, 5995096), (4, 4496322), (6, 2997548), (8, 2248161), (12, 1498774), (24, 749387), (307, 58584), (614, 29292), (921, 19528), (1228, 14646), (1842, 9764), (2441, 7368), (2456, 7323), (3684, 4882)]