2242192

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{3259}}^1$

素因数の和:3310

約数の個数: 20

約数和(自身を含む): 4446640

約数和(自身を除く): 2204448

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 3259, 6518, 13036, 26072, 52144, 140137, 280274, 560548, 1121096, 2242192]

約数ペア:

[(1, 2242192), (2, 1121096), (4, 560548), (8, 280274), (16, 140137), (43, 52144), (86, 26072), (172, 13036), (344, 6518), (688, 3259)]