22480592

素因数分解:

$2^4\times {\mathrm{971}}^1\times {\mathrm{1447}}^1$

素因数の和:2426

約数の個数: 20

約数和(自身を含む): 43631136

約数和(自身を除く): 21150544

約数列:

[1, 2, 4, 8, 16, 971, 1447, 1942, 2894, 3884, 5788, 7768, 11576, 15536, 23152, 1405037, 2810074, 5620148, 11240296, 22480592]

約数ペア:

[(1, 22480592), (2, 11240296), (4, 5620148), (8, 2810074), (16, 1405037), (971, 23152), (1447, 15536), (1942, 11576), (2894, 7768), (3884, 5788)]