26170316

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{2143}}^1$

素因数の和:2261

約数の個数: 24

約数和(自身を含む): 47545344

約数和(自身を除く): 21375028

約数列:

[1, 2, 4, 43, 71, 86, 142, 172, 284, 2143, 3053, 4286, 6106, 8572, 12212, 92149, 152153, 184298, 304306, 368596, 608612, 6542579, 13085158, 26170316]

約数ペア:

[(1, 26170316), (2, 13085158), (4, 6542579), (43, 608612), (71, 368596), (86, 304306), (142, 184298), (172, 152153), (284, 92149), (2143, 12212), (3053, 8572), (4286, 6106)]