83438656

素因数分解:

$2^6\times 7^1\times {\mathrm{186247}}^1$

素因数の和:186266

約数の個数: 28

約数和(自身を含む): 189227968

約数和(自身を除く): 105789312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 186247, 372494, 744988, 1303729, 1489976, 2607458, 2979952, 5214916, 5959904, 10429832, 11919808, 20859664, 41719328, 83438656]

約数ペア:

[(1, 83438656), (2, 41719328), (4, 20859664), (7, 11919808), (8, 10429832), (14, 5959904), (16, 5214916), (28, 2979952), (32, 2607458), (56, 1489976), (64, 1303729), (112, 744988), (224, 372494), (448, 186247)]