40041484

素因数分解:

$2^2\times 7^1\times {\mathrm{709}}^1\times {\mathrm{2017}}^1$

素因数の和:2737

約数の個数: 24

約数和(自身を含む): 80235680

約数和(自身を除く): 40194196

約数列:

[1, 2, 4, 7, 14, 28, 709, 1418, 2017, 2836, 4034, 4963, 8068, 9926, 14119, 19852, 28238, 56476, 1430053, 2860106, 5720212, 10010371, 20020742, 40041484]

約数ペア:

[(1, 40041484), (2, 20020742), (4, 10010371), (7, 5720212), (14, 2860106), (28, 1430053), (709, 56476), (1418, 28238), (2017, 19852), (2836, 14119), (4034, 9926), (4963, 8068)]