12153344

素因数分解:

$2^9\times 7^1\times {\mathrm{3391}}^1$

素因数の和:3416

約数の個数: 40

約数和(自身を含む): 27760128

約数和(自身を除く): 15606784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3391, 3584, 6782, 13564, 23737, 27128, 47474, 54256, 94948, 108512, 189896, 217024, 379792, 434048, 759584, 868096, 1519168, 1736192, 3038336, 6076672, 12153344]

約数ペア:

[(1, 12153344), (2, 6076672), (4, 3038336), (7, 1736192), (8, 1519168), (14, 868096), (16, 759584), (28, 434048), (32, 379792), (56, 217024), (64, 189896), (112, 108512), (128, 94948), (224, 54256), (256, 47474), (448, 27128), (512, 23737), (896, 13564), (1792, 6782), (3391, 3584)]