18111296

素因数分解:

$2^6\times 7^1\times {\mathrm{40427}}^1$

素因数の和:40446

約数の個数: 28

約数和(自身を含む): 41074848

約数和(自身を除く): 22963552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 40427, 80854, 161708, 282989, 323416, 565978, 646832, 1131956, 1293664, 2263912, 2587328, 4527824, 9055648, 18111296]

約数ペア:

[(1, 18111296), (2, 9055648), (4, 4527824), (7, 2587328), (8, 2263912), (14, 1293664), (16, 1131956), (28, 646832), (32, 565978), (56, 323416), (64, 282989), (112, 161708), (224, 80854), (448, 40427)]