27284708

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{21383}}^1$

素因数の和:21427

約数の個数: 24

約数和(自身を含む): 53887680

約数和(自身を除く): 26602972

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 21383, 42766, 85532, 235213, 470426, 620107, 940852, 1240214, 2480428, 6821177, 13642354, 27284708]

約数ペア:

[(1, 27284708), (2, 13642354), (4, 6821177), (11, 2480428), (22, 1240214), (29, 940852), (44, 620107), (58, 470426), (116, 235213), (319, 85532), (638, 42766), (1276, 21383)]