29540656

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{42937}}^1$

素因数の和:42988

約数の個数: 20

約数和(自身を含む): 58567432

約数和(自身を除く): 29026776

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 42937, 85874, 171748, 343496, 686992, 1846291, 3692582, 7385164, 14770328, 29540656]

約数ペア:

[(1, 29540656), (2, 14770328), (4, 7385164), (8, 3692582), (16, 1846291), (43, 686992), (86, 343496), (172, 171748), (344, 85874), (688, 42937)]