28804836

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{126337}}^1$

素因数の和:126363

約数の個数: 24

約数和(自身を含む): 70749280

約数和(自身を除く): 41944444

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 126337, 252674, 379011, 505348, 758022, 1516044, 2400403, 4800806, 7201209, 9601612, 14402418, 28804836]

約数ペア:

[(1, 28804836), (2, 14402418), (3, 9601612), (4, 7201209), (6, 4800806), (12, 2400403), (19, 1516044), (38, 758022), (57, 505348), (76, 379011), (114, 252674), (228, 126337)]