4429376

素因数分解:

$2^6\times 7^1\times {\mathrm{9887}}^1$

素因数の和:9906

約数の個数: 28

約数和(自身を含む): 10046208

約数和(自身を除く): 5616832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 9887, 19774, 39548, 69209, 79096, 138418, 158192, 276836, 316384, 553672, 632768, 1107344, 2214688, 4429376]

約数ペア:

[(1, 4429376), (2, 2214688), (4, 1107344), (7, 632768), (8, 553672), (14, 316384), (16, 276836), (28, 158192), (32, 138418), (56, 79096), (64, 69209), (112, 39548), (224, 19774), (448, 9887)]