26638588

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{1753}}^1$

素因数の和:1917

約数の個数: 24

約数和(自身を含む): 48620880

約数和(自身を除く): 21982292

約数列:

[1, 2, 4, 29, 58, 116, 131, 262, 524, 1753, 3506, 3799, 7012, 7598, 15196, 50837, 101674, 203348, 229643, 459286, 918572, 6659647, 13319294, 26638588]

約数ペア:

[(1, 26638588), (2, 13319294), (4, 6659647), (29, 918572), (58, 459286), (116, 229643), (131, 203348), (262, 101674), (524, 50837), (1753, 15196), (3506, 7598), (3799, 7012)]