13790336

素因数分解:

$2^7\times 7^1\times {\mathrm{15391}}^1$

素因数の和:15412

約数の個数: 32

約数和(自身を含む): 31399680

約数和(自身を除く): 17609344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 15391, 30782, 61564, 107737, 123128, 215474, 246256, 430948, 492512, 861896, 985024, 1723792, 1970048, 3447584, 6895168, 13790336]

約数ペア:

[(1, 13790336), (2, 6895168), (4, 3447584), (7, 1970048), (8, 1723792), (14, 985024), (16, 861896), (28, 492512), (32, 430948), (56, 246256), (64, 215474), (112, 123128), (128, 107737), (224, 61564), (448, 30782), (896, 15391)]