2157344

素因数分解:

$2^5\times 7^1\times {\mathrm{9631}}^1$

素因数の和:9648

約数の個数: 24

約数和(自身を含む): 4854528

約数和(自身を除く): 2697184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 9631, 19262, 38524, 67417, 77048, 134834, 154096, 269668, 308192, 539336, 1078672, 2157344]

約数ペア:

[(1, 2157344), (2, 1078672), (4, 539336), (7, 308192), (8, 269668), (14, 154096), (16, 134834), (28, 77048), (32, 67417), (56, 38524), (112, 19262), (224, 9631)]