12985248

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{5881}}^1$

素因数の和:5917

約数の個数: 48

約数和(自身を含む): 35574336

約数和(自身を除く): 22589088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 5881, 11762, 17643, 23524, 35286, 47048, 70572, 94096, 135263, 141144, 188192, 270526, 282288, 405789, 541052, 564576, 811578, 1082104, 1623156, 2164208, 3246312, 4328416, 6492624, 12985248]

約数ペア:

[(1, 12985248), (2, 6492624), (3, 4328416), (4, 3246312), (6, 2164208), (8, 1623156), (12, 1082104), (16, 811578), (23, 564576), (24, 541052), (32, 405789), (46, 282288), (48, 270526), (69, 188192), (92, 141144), (96, 135263), (138, 94096), (184, 70572), (276, 47048), (368, 35286), (552, 23524), (736, 17643), (1104, 11762), (2208, 5881)]