28322437

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6389}}^1$

素因数の和:6444

約数の個数: 16

約数和(自身を含む): 34352640

約数和(自身を除く): 6030203

約数列:

[1, 11, 13, 31, 143, 341, 403, 4433, 6389, 70279, 83057, 198059, 913627, 2178649, 2574767, 28322437]

約数ペア:

[(1, 28322437), (11, 2574767), (13, 2178649), (31, 913627), (143, 198059), (341, 83057), (403, 70279), (4433, 6389)]