118838416

素因数分解:

$2^4\times {\mathrm{2389}}^1\times {\mathrm{3109}}^1$

素因数の和:5506

約数の個数: 20

約数和(自身を含む): 230419900

約数和(自身を除く): 111581484

約数列:

[1, 2, 4, 8, 16, 2389, 3109, 4778, 6218, 9556, 12436, 19112, 24872, 38224, 49744, 7427401, 14854802, 29709604, 59419208, 118838416]

約数ペア:

[(1, 118838416), (2, 59419208), (4, 29709604), (8, 14854802), (16, 7427401), (2389, 49744), (3109, 38224), (4778, 24872), (6218, 19112), (9556, 12436)]