12211254

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61673}}^1$

素因数の和:61692

約数の個数: 24

約数和(自身を含む): 28863432

約数和(自身を除く): 16652178

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 61673, 123346, 185019, 370038, 555057, 678403, 1110114, 1356806, 2035209, 4070418, 6105627, 12211254]

約数ペア:

[(1, 12211254), (2, 6105627), (3, 4070418), (6, 2035209), (9, 1356806), (11, 1110114), (18, 678403), (22, 555057), (33, 370038), (66, 185019), (99, 123346), (198, 61673)]