20103674404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{523}}^1\times {\mathrm{873617}}^1$

素因数の和:874155

約数の個数: 24

約数和(自身を含む): 38453169888

約数和(自身を除く): 18349495484

約数列:

[1, 2, 4, 11, 22, 44, 523, 1046, 2092, 5753, 11506, 23012, 873617, 1747234, 3494468, 9609787, 19219574, 38439148, 456901691, 913803382, 1827606764, 5025918601, 10051837202, 20103674404]

約数ペア:

[(1, 20103674404), (2, 10051837202), (4, 5025918601), (11, 1827606764), (22, 913803382), (44, 456901691), (523, 38439148), (1046, 19219574), (2092, 9609787), (5753, 3494468), (11506, 1747234), (23012, 873617)]