26684828

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{239}}^1\times {\mathrm{271}}^1$

素因数の和:617

約数の個数: 24

約数和(自身を含む): 47523840

約数和(自身を除く): 20839012

約数列:

[1, 2, 4, 103, 206, 239, 271, 412, 478, 542, 956, 1084, 24617, 27913, 49234, 55826, 64769, 98468, 111652, 129538, 259076, 6671207, 13342414, 26684828]

約数ペア:

[(1, 26684828), (2, 13342414), (4, 6671207), (103, 259076), (206, 129538), (239, 111652), (271, 98468), (412, 64769), (478, 55826), (542, 49234), (956, 27913), (1084, 24617)]