12388656

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{36871}}^1$

素因数の和:36889

約数の個数: 40

約数和(自身を含む): 36577024

約数和(自身を除く): 24188368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 36871, 73742, 110613, 147484, 221226, 258097, 294968, 442452, 516194, 589936, 774291, 884904, 1032388, 1548582, 1769808, 2064776, 3097164, 4129552, 6194328, 12388656]

約数ペア:

[(1, 12388656), (2, 6194328), (3, 4129552), (4, 3097164), (6, 2064776), (7, 1769808), (8, 1548582), (12, 1032388), (14, 884904), (16, 774291), (21, 589936), (24, 516194), (28, 442452), (42, 294968), (48, 258097), (56, 221226), (84, 147484), (112, 110613), (168, 73742), (336, 36871)]