849103486

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{42089}}^1$

素因数の和:42240

約数の個数: 32

約数和(自身を含む): 1600093440

約数和(自身を除く): 750989954

約数列:

[1, 2, 7, 11, 14, 22, 77, 131, 154, 262, 917, 1441, 1834, 2882, 10087, 20174, 42089, 84178, 294623, 462979, 589246, 925958, 3240853, 5513659, 6481706, 11027318, 38595613, 60650249, 77191226, 121300498, 424551743, 849103486]

約数ペア:

[(1, 849103486), (2, 424551743), (7, 121300498), (11, 77191226), (14, 60650249), (22, 38595613), (77, 11027318), (131, 6481706), (154, 5513659), (262, 3240853), (917, 925958), (1441, 589246), (1834, 462979), (2882, 294623), (10087, 84178), (20174, 42089)]