28804514266

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1223}}^1\times {\mathrm{1070561}}^1$

素因数の和:1071797

約数の個数: 16

約数和(自身を含む): 47173243968

約数和(自身を除く): 18368729702

約数列:

[1, 2, 11, 22, 1223, 2446, 13453, 26906, 1070561, 2141122, 11776171, 23552342, 1309296103, 2618592206, 14402257133, 28804514266]

約数ペア:

[(1, 28804514266), (2, 14402257133), (11, 2618592206), (22, 1309296103), (1223, 23552342), (2446, 11776171), (13453, 2141122), (26906, 1070561)]