2247202712

素因数分解:

$2^3\times {\mathrm{2207}}^1\times {\mathrm{127277}}^1$

素因数の和:129490

約数の個数: 16

約数和(自身を含む): 4215447360

約数和(自身を除く): 1968244648

約数列:

[1, 2, 4, 8, 2207, 4414, 8828, 17656, 127277, 254554, 509108, 1018216, 280900339, 561800678, 1123601356, 2247202712]

約数ペア:

[(1, 2247202712), (2, 1123601356), (4, 561800678), (8, 280900339), (2207, 1018216), (4414, 509108), (8828, 254554), (17656, 127277)]