16186728

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{9239}}^1$

素因数の和:9321

約数の個数: 32

約数和(自身を含む): 41025600

約数和(自身を除く): 24838872

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 219, 292, 438, 584, 876, 1752, 9239, 18478, 27717, 36956, 55434, 73912, 110868, 221736, 674447, 1348894, 2023341, 2697788, 4046682, 5395576, 8093364, 16186728]

約数ペア:

[(1, 16186728), (2, 8093364), (3, 5395576), (4, 4046682), (6, 2697788), (8, 2023341), (12, 1348894), (24, 674447), (73, 221736), (146, 110868), (219, 73912), (292, 55434), (438, 36956), (584, 27717), (876, 18478), (1752, 9239)]