138304221806

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{1093}}^1\times {\mathrm{891101}}^1$

素因数の和:892267

約数の個数: 16

約数和(自身を含む): 210570967008

約数和(自身を除く): 72266745202

約数列:

[1, 2, 71, 142, 1093, 2186, 77603, 155206, 891101, 1782202, 63268171, 126536342, 973973393, 1947946786, 69152110903, 138304221806]

約数ペア:

[(1, 138304221806), (2, 69152110903), (71, 1947946786), (142, 973973393), (1093, 126536342), (2186, 63268171), (77603, 1782202), (155206, 891101)]