12895696

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{6661}}^1$

素因数の和:6691

約数の個数: 30

約数和(自身を含む): 27467426

約数和(自身を除く): 14571730

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 6661, 13322, 26644, 53288, 73271, 106576, 146542, 293084, 586168, 805981, 1172336, 1611962, 3223924, 6447848, 12895696]

約数ペア:

[(1, 12895696), (2, 6447848), (4, 3223924), (8, 1611962), (11, 1172336), (16, 805981), (22, 586168), (44, 293084), (88, 146542), (121, 106576), (176, 73271), (242, 53288), (484, 26644), (968, 13322), (1936, 6661)]