12256384

素因数分解:

$2^7\times 7^1\times {\mathrm{13679}}^1$

素因数の和:13700

約数の個数: 32

約数和(自身を含む): 27907200

約数和(自身を除く): 15650816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 13679, 27358, 54716, 95753, 109432, 191506, 218864, 383012, 437728, 766024, 875456, 1532048, 1750912, 3064096, 6128192, 12256384]

約数ペア:

[(1, 12256384), (2, 6128192), (4, 3064096), (7, 1750912), (8, 1532048), (14, 875456), (16, 766024), (28, 437728), (32, 383012), (56, 218864), (64, 191506), (112, 109432), (128, 95753), (224, 54716), (448, 27358), (896, 13679)]