28492676

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{337}}^1\times {\mathrm{919}}^1$

素因数の和:1283

約数の個数: 24

約数和(自身を含む): 52241280

約数和(自身を除く): 23748604

約数列:

[1, 2, 4, 23, 46, 92, 337, 674, 919, 1348, 1838, 3676, 7751, 15502, 21137, 31004, 42274, 84548, 309703, 619406, 1238812, 7123169, 14246338, 28492676]

約数ペア:

[(1, 28492676), (2, 14246338), (4, 7123169), (23, 1238812), (46, 619406), (92, 309703), (337, 84548), (674, 42274), (919, 31004), (1348, 21137), (1838, 15502), (3676, 7751)]