12291255292

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{421453}}^1$

素因数の和:421797

約数の個数: 24

約数和(自身を含む): 22515758496

約数和(自身を除く): 10224503204

約数列:

[1, 2, 4, 23, 46, 92, 317, 634, 1268, 7291, 14582, 29164, 421453, 842906, 1685812, 9693419, 19386838, 38773676, 133600601, 267201202, 534402404, 3072813823, 6145627646, 12291255292]

約数ペア:

[(1, 12291255292), (2, 6145627646), (4, 3072813823), (23, 534402404), (46, 267201202), (92, 133600601), (317, 38773676), (634, 19386838), (1268, 9693419), (7291, 1685812), (14582, 842906), (29164, 421453)]