12788006

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{7549}}^1$

素因数の和:7580

約数の個数: 24

約数和(自身を含む): 24099600

約数和(自身を除く): 11311594

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 7549, 15098, 52843, 83039, 105686, 166078, 581273, 913429, 1162546, 1826858, 6394003, 12788006]

約数ペア:

[(1, 12788006), (2, 6394003), (7, 1826858), (11, 1162546), (14, 913429), (22, 581273), (77, 166078), (121, 105686), (154, 83039), (242, 52843), (847, 15098), (1694, 7549)]