13814864

素因数分解:

$2^4\times 7^2\times {\mathrm{67}}^1\times {\mathrm{263}}^1$

素因数の和:352

約数の個数: 60

約数和(自身を含む): 31721184

約数和(自身を除く): 17906320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 67, 98, 112, 134, 196, 263, 268, 392, 469, 526, 536, 784, 938, 1052, 1072, 1841, 1876, 2104, 3283, 3682, 3752, 4208, 6566, 7364, 7504, 12887, 13132, 14728, 17621, 25774, 26264, 29456, 35242, 51548, 52528, 70484, 103096, 123347, 140968, 206192, 246694, 281936, 493388, 863429, 986776, 1726858, 1973552, 3453716, 6907432, 13814864]

約数ペア:

[(1, 13814864), (2, 6907432), (4, 3453716), (7, 1973552), (8, 1726858), (14, 986776), (16, 863429), (28, 493388), (49, 281936), (56, 246694), (67, 206192), (98, 140968), (112, 123347), (134, 103096), (196, 70484), (263, 52528), (268, 51548), (392, 35242), (469, 29456), (526, 26264), (536, 25774), (784, 17621), (938, 14728), (1052, 13132), (1072, 12887), (1841, 7504), (1876, 7364), (2104, 6566), (3283, 4208), (3682, 3752)]