12259072

素因数分解:

$2^8\times 7^1\times {\mathrm{6841}}^1$

素因数の和:6864

約数の個数: 36

約数和(自身を含む): 27970096

約数和(自身を除く): 15711024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 6841, 13682, 27364, 47887, 54728, 95774, 109456, 191548, 218912, 383096, 437824, 766192, 875648, 1532384, 1751296, 3064768, 6129536, 12259072]

約数ペア:

[(1, 12259072), (2, 6129536), (4, 3064768), (7, 1751296), (8, 1532384), (14, 875648), (16, 766192), (28, 437824), (32, 383096), (56, 218912), (64, 191548), (112, 109456), (128, 95774), (224, 54728), (256, 47887), (448, 27364), (896, 13682), (1792, 6841)]