18192656

素因数分解:

$2^4\times {\mathrm{971}}^1\times {\mathrm{1171}}^1$

素因数の和:2150

約数の個数: 20

約数和(自身を含む): 35314704

約数和(自身を除く): 17122048

約数列:

[1, 2, 4, 8, 16, 971, 1171, 1942, 2342, 3884, 4684, 7768, 9368, 15536, 18736, 1137041, 2274082, 4548164, 9096328, 18192656]

約数ペア:

[(1, 18192656), (2, 9096328), (4, 4548164), (8, 2274082), (16, 1137041), (971, 18736), (1171, 15536), (1942, 9368), (2342, 7768), (3884, 4684)]