40960766

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{37997}}^1$

素因数の和:38024

約数の個数: 24

約数和(自身を含む): 77971896

約数和(自身を除く): 37011130

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 37997, 75994, 265979, 417967, 531958, 835934, 1861853, 2925769, 3723706, 5851538, 20480383, 40960766]

約数ペア:

[(1, 40960766), (2, 20480383), (7, 5851538), (11, 3723706), (14, 2925769), (22, 1861853), (49, 835934), (77, 531958), (98, 417967), (154, 265979), (539, 75994), (1078, 37997)]