12419712

素因数分解:

$2^7\times 3^2\times {\mathrm{10781}}^1$

素因数の和:10801

約数の個数: 48

約数和(自身を含む): 35742330

約数和(自身を除く): 23322618

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, 10781, 21562, 32343, 43124, 64686, 86248, 97029, 129372, 172496, 194058, 258744, 344992, 388116, 517488, 689984, 776232, 1034976, 1379968, 1552464, 2069952, 3104928, 4139904, 6209856, 12419712]

約数ペア:

[(1, 12419712), (2, 6209856), (3, 4139904), (4, 3104928), (6, 2069952), (8, 1552464), (9, 1379968), (12, 1034976), (16, 776232), (18, 689984), (24, 517488), (32, 388116), (36, 344992), (48, 258744), (64, 194058), (72, 172496), (96, 129372), (128, 97029), (144, 86248), (192, 64686), (288, 43124), (384, 32343), (576, 21562), (1152, 10781)]