6691328

素因数分解:

$2^9\times 7^1\times {\mathrm{1867}}^1$

素因数の和:1892

約数の個数: 40

約数和(自身を含む): 15287712

約数和(自身を除く): 8596384

約数列:

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

約数ペア:

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