13945792

素因数分解:

$2^6\times 7^2\times {\mathrm{4447}}^1$

素因数の和:4473

約数の個数: 42

約数和(自身を含む): 32199072

約数和(自身を除く): 18253280

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 4447, 8894, 17788, 31129, 35576, 62258, 71152, 124516, 142304, 217903, 249032, 284608, 435806, 498064, 871612, 996128, 1743224, 1992256, 3486448, 6972896, 13945792]

約数ペア:

[(1, 13945792), (2, 6972896), (4, 3486448), (7, 1992256), (8, 1743224), (14, 996128), (16, 871612), (28, 498064), (32, 435806), (49, 284608), (56, 249032), (64, 217903), (98, 142304), (112, 124516), (196, 71152), (224, 62258), (392, 35576), (448, 31129), (784, 17788), (1568, 8894), (3136, 4447)]