26839456

素因数分解:

$2^5\times 7^2\times {\mathrm{17117}}^1$

素因数の和:17141

約数の個数: 36

約数和(自身を含む): 61470738

約数和(自身を除く): 34631282

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 17117, 34234, 68468, 119819, 136936, 239638, 273872, 479276, 547744, 838733, 958552, 1677466, 1917104, 3354932, 3834208, 6709864, 13419728, 26839456]

約数ペア:

[(1, 26839456), (2, 13419728), (4, 6709864), (7, 3834208), (8, 3354932), (14, 1917104), (16, 1677466), (28, 958552), (32, 838733), (49, 547744), (56, 479276), (98, 273872), (112, 239638), (196, 136936), (224, 119819), (392, 68468), (784, 34234), (1568, 17117)]