4213888

素因数分解:

$2^7\times 7^1\times {\mathrm{4703}}^1$

素因数の和:4724

約数の個数: 32

約数和(自身を含む): 9596160

約数和(自身を除く): 5382272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 4703, 9406, 18812, 32921, 37624, 65842, 75248, 131684, 150496, 263368, 300992, 526736, 601984, 1053472, 2106944, 4213888]

約数ペア:

[(1, 4213888), (2, 2106944), (4, 1053472), (7, 601984), (8, 526736), (14, 300992), (16, 263368), (28, 150496), (32, 131684), (56, 75248), (64, 65842), (112, 37624), (128, 32921), (224, 18812), (448, 9406), (896, 4703)]