28680294

素因数分解:

$2^1\times 3^1\times {\mathrm{1187}}^1\times {\mathrm{4027}}^1$

素因数の和:5219

約数の個数: 16

約数和(自身を含む): 57423168

約数和(自身を除く): 28742874

約数列:

[1, 2, 3, 6, 1187, 2374, 3561, 4027, 7122, 8054, 12081, 24162, 4780049, 9560098, 14340147, 28680294]

約数ペア:

[(1, 28680294), (2, 14340147), (3, 9560098), (6, 4780049), (1187, 24162), (2374, 12081), (3561, 8054), (4027, 7122)]