27957722

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{34687}}^1$

素因数の和:34733

約数の個数: 16

約数和(自身を含む): 46620672

約数和(自身を除く): 18662950

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 34687, 69374, 450931, 901862, 1075297, 2150594, 13978861, 27957722]

約数ペア:

[(1, 27957722), (2, 13978861), (13, 2150594), (26, 1075297), (31, 901862), (62, 450931), (403, 69374), (806, 34687)]