12189474

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{20521}}^1$

素因数の和:20543

約数の個数: 32

約数和(自身を含む): 29551680

約数和(自身を除く): 17362206

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 594, 20521, 41042, 61563, 123126, 184689, 225731, 369378, 451462, 554067, 677193, 1108134, 1354386, 2031579, 4063158, 6094737, 12189474]

約数ペア:

[(1, 12189474), (2, 6094737), (3, 4063158), (6, 2031579), (9, 1354386), (11, 1108134), (18, 677193), (22, 554067), (27, 451462), (33, 369378), (54, 225731), (66, 184689), (99, 123126), (198, 61563), (297, 41042), (594, 20521)]