19234432

素因数分解:

$2^7\times 7^1\times {\mathrm{21467}}^1$

素因数の和:21488

約数の個数: 32

約数和(自身を含む): 43794720

約数和(自身を除く): 24560288

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 21467, 42934, 85868, 150269, 171736, 300538, 343472, 601076, 686944, 1202152, 1373888, 2404304, 2747776, 4808608, 9617216, 19234432]

約数ペア:

[(1, 19234432), (2, 9617216), (4, 4808608), (7, 2747776), (8, 2404304), (14, 1373888), (16, 1202152), (28, 686944), (32, 601076), (56, 343472), (64, 300538), (112, 171736), (128, 150269), (224, 85868), (448, 42934), (896, 21467)]