28406754

素因数分解:

$2^1\times 3^3\times {\mathrm{526051}}^1$

素因数の和:526062

約数の個数: 16

約数和(自身を含む): 63126240

約数和(自身を除く): 34719486

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 526051, 1052102, 1578153, 3156306, 4734459, 9468918, 14203377, 28406754]

約数ペア:

[(1, 28406754), (2, 14203377), (3, 9468918), (6, 4734459), (9, 3156306), (18, 1578153), (27, 1052102), (54, 526051)]