16680832

素因数分解:

$2^7\times 7^1\times {\mathrm{18617}}^1$

素因数の和:18638

約数の個数: 32

約数和(自身を含む): 37980720

約数和(自身を除く): 21299888

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 18617, 37234, 74468, 130319, 148936, 260638, 297872, 521276, 595744, 1042552, 1191488, 2085104, 2382976, 4170208, 8340416, 16680832]

約数ペア:

[(1, 16680832), (2, 8340416), (4, 4170208), (7, 2382976), (8, 2085104), (14, 1191488), (16, 1042552), (28, 595744), (32, 521276), (56, 297872), (64, 260638), (112, 148936), (128, 130319), (224, 74468), (448, 37234), (896, 18617)]