13992368

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{67271}}^1$

素因数の和:67292

約数の個数: 20

約数和(自身を含む): 29196048

約数和(自身を除く): 15203680

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 67271, 134542, 269084, 538168, 874523, 1076336, 1749046, 3498092, 6996184, 13992368]

約数ペア:

[(1, 13992368), (2, 6996184), (4, 3498092), (8, 1749046), (13, 1076336), (16, 874523), (26, 538168), (52, 269084), (104, 134542), (208, 67271)]