1226286656

素因数分解:

$2^6\times 7^1\times {\mathrm{2737247}}^1$

素因数の和:2737266

約数の個数: 28

約数和(自身を含む): 2781043968

約数和(自身を除く): 1554757312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 2737247, 5474494, 10948988, 19160729, 21897976, 38321458, 43795952, 76642916, 87591904, 153285832, 175183808, 306571664, 613143328, 1226286656]

約数ペア:

[(1, 1226286656), (2, 613143328), (4, 306571664), (7, 175183808), (8, 153285832), (14, 87591904), (16, 76642916), (28, 43795952), (32, 38321458), (56, 21897976), (64, 19160729), (112, 10948988), (224, 5474494), (448, 2737247)]