2547904

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{971}}^1$

素因数の和:1024

約数の個数: 28

約数和(自身を含む): 5184648

約数和(自身を除く): 2636744

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 328, 656, 971, 1312, 1942, 2624, 3884, 7768, 15536, 31072, 39811, 62144, 79622, 159244, 318488, 636976, 1273952, 2547904]

約数ペア:

[(1, 2547904), (2, 1273952), (4, 636976), (8, 318488), (16, 159244), (32, 79622), (41, 62144), (64, 39811), (82, 31072), (164, 15536), (328, 7768), (656, 3884), (971, 2624), (1312, 1942)]