13382656

素因数分解:

$2^{10}\times 7^1\times {\mathrm{1867}}^1$

素因数の和:1894

約数の個数: 44

約数和(自身を含む): 30590368

約数和(自身を除く): 17207712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 1867, 3584, 3734, 7168, 7468, 13069, 14936, 26138, 29872, 52276, 59744, 104552, 119488, 209104, 238976, 418208, 477952, 836416, 955904, 1672832, 1911808, 3345664, 6691328, 13382656]

約数ペア:

[(1, 13382656), (2, 6691328), (4, 3345664), (7, 1911808), (8, 1672832), (14, 955904), (16, 836416), (28, 477952), (32, 418208), (56, 238976), (64, 209104), (112, 119488), (128, 104552), (224, 59744), (256, 52276), (448, 29872), (512, 26138), (896, 14936), (1024, 13069), (1792, 7468), (1867, 7168), (3584, 3734)]