28936292

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{93949}}^1$

素因数の和:93971

約数の個数: 24

約数和(自身を含む): 63134400

約数和(自身を除く): 34198108

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 93949, 187898, 375796, 657643, 1033439, 1315286, 2066878, 2630572, 4133756, 7234073, 14468146, 28936292]

約数ペア:

[(1, 28936292), (2, 14468146), (4, 7234073), (7, 4133756), (11, 2630572), (14, 2066878), (22, 1315286), (28, 1033439), (44, 657643), (77, 375796), (154, 187898), (308, 93949)]