28756576

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{47297}}^1$

素因数の和:47326

約数の個数: 24

約数和(自身を含む): 59595480

約数和(自身を除く): 30838904

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 47297, 94594, 189188, 378376, 756752, 898643, 1513504, 1797286, 3594572, 7189144, 14378288, 28756576]

約数ペア:

[(1, 28756576), (2, 14378288), (4, 7189144), (8, 3594572), (16, 1797286), (19, 1513504), (32, 898643), (38, 756752), (76, 378376), (152, 189188), (304, 94594), (608, 47297)]