16747136

素因数分解:

$2^7\times 7^1\times {\mathrm{18691}}^1$

素因数の和:18712

約数の個数: 32

約数和(自身を含む): 38131680

約数和(自身を除く): 21384544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 18691, 37382, 74764, 130837, 149528, 261674, 299056, 523348, 598112, 1046696, 1196224, 2093392, 2392448, 4186784, 8373568, 16747136]

約数ペア:

[(1, 16747136), (2, 8373568), (4, 4186784), (7, 2392448), (8, 2093392), (14, 1196224), (16, 1046696), (28, 598112), (32, 523348), (56, 299056), (64, 261674), (112, 149528), (128, 130837), (224, 74764), (448, 37382), (896, 18691)]