28255986

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{47569}}^1$

素因数の和:47591

約数の個数: 32

約数和(自身を含む): 68500800

約数和(自身を除く): 40244814

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 594, 47569, 95138, 142707, 285414, 428121, 523259, 856242, 1046518, 1284363, 1569777, 2568726, 3139554, 4709331, 9418662, 14127993, 28255986]

約数ペア:

[(1, 28255986), (2, 14127993), (3, 9418662), (6, 4709331), (9, 3139554), (11, 2568726), (18, 1569777), (22, 1284363), (27, 1046518), (33, 856242), (54, 523259), (66, 428121), (99, 285414), (198, 142707), (297, 95138), (594, 47569)]