2622433232

素因数分解:

$2^4\times {\mathrm{8221}}^1\times {\mathrm{19937}}^1$

素因数の和:28166

約数の個数: 20

約数和(自身を含む): 5081837316

約数和(自身を除く): 2459404084

約数列:

[1, 2, 4, 8, 16, 8221, 16442, 19937, 32884, 39874, 65768, 79748, 131536, 159496, 318992, 163902077, 327804154, 655608308, 1311216616, 2622433232]

約数ペア:

[(1, 2622433232), (2, 1311216616), (4, 655608308), (8, 327804154), (16, 163902077), (8221, 318992), (16442, 159496), (19937, 131536), (32884, 79748), (39874, 65768)]