2941888

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{1069}}^1$

素因数の和:1124

約数の個数: 28

約数和(自身を含む): 5979160

約数和(自身を除く): 3037272

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1069, 1376, 2138, 2752, 4276, 8552, 17104, 34208, 45967, 68416, 91934, 183868, 367736, 735472, 1470944, 2941888]

約数ペア:

[(1, 2941888), (2, 1470944), (4, 735472), (8, 367736), (16, 183868), (32, 91934), (43, 68416), (64, 45967), (86, 34208), (172, 17104), (344, 8552), (688, 4276), (1069, 2752), (1376, 2138)]