13998076

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{2143}}^1$

素因数の和:2241

約数の個数: 24

約数和(自身を含む): 25933824

約数和(自身を除く): 11935748

約数列:

[1, 2, 4, 23, 46, 71, 92, 142, 284, 1633, 2143, 3266, 4286, 6532, 8572, 49289, 98578, 152153, 197156, 304306, 608612, 3499519, 6999038, 13998076]

約数ペア:

[(1, 13998076), (2, 6999038), (4, 3499519), (23, 608612), (46, 304306), (71, 197156), (92, 152153), (142, 98578), (284, 49289), (1633, 8572), (2143, 6532), (3266, 4286)]