2742656

素因数分解:

$2^7\times 7^1\times {\mathrm{3061}}^1$

素因数の和:3082

約数の個数: 32

約数和(自身を含む): 6246480

約数和(自身を除く): 3503824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 3061, 6122, 12244, 21427, 24488, 42854, 48976, 85708, 97952, 171416, 195904, 342832, 391808, 685664, 1371328, 2742656]

約数ペア:

[(1, 2742656), (2, 1371328), (4, 685664), (7, 391808), (8, 342832), (14, 195904), (16, 171416), (28, 97952), (32, 85708), (56, 48976), (64, 42854), (112, 24488), (128, 21427), (224, 12244), (448, 6122), (896, 3061)]