12428928

素因数分解:

$2^7\times 3^2\times {\mathrm{10789}}^1$

素因数の和:10809

約数の個数: 48

約数和(自身を含む): 35768850

約数和(自身を除く): 23339922

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 10789, 21578, 32367, 43156, 64734, 86312, 97101, 129468, 172624, 194202, 258936, 345248, 388404, 517872, 690496, 776808, 1035744, 1380992, 1553616, 2071488, 3107232, 4142976, 6214464, 12428928]

約数ペア:

[(1, 12428928), (2, 6214464), (3, 4142976), (4, 3107232), (6, 2071488), (8, 1553616), (9, 1380992), (12, 1035744), (16, 776808), (18, 690496), (24, 517872), (32, 388404), (36, 345248), (48, 258936), (64, 194202), (72, 172624), (96, 129468), (128, 97101), (144, 86312), (192, 64734), (288, 43156), (384, 32367), (576, 21578), (1152, 10789)]