7130276

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:188

約数の個数: 48

約数和(自身を含む): 14224896

約数和(自身を除く): 7094620

約数列:

[1, 2, 4, 17, 23, 34, 46, 47, 68, 92, 94, 97, 188, 194, 388, 391, 782, 799, 1081, 1564, 1598, 1649, 2162, 2231, 3196, 3298, 4324, 4462, 4559, 6596, 8924, 9118, 18236, 18377, 36754, 37927, 73508, 75854, 77503, 104857, 151708, 155006, 209714, 310012, 419428, 1782569, 3565138, 7130276]

約数ペア:

[(1, 7130276), (2, 3565138), (4, 1782569), (17, 419428), (23, 310012), (34, 209714), (46, 155006), (47, 151708), (68, 104857), (92, 77503), (94, 75854), (97, 73508), (188, 37927), (194, 36754), (388, 18377), (391, 18236), (782, 9118), (799, 8924), (1081, 6596), (1564, 4559), (1598, 4462), (1649, 4324), (2162, 3298), (2231, 3196)]