12792538

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{20051}}^1$

素因数の和:20093

約数の個数: 16

約数和(自身を含む): 21656160

約数和(自身を除く): 8863622

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 20051, 40102, 220561, 441122, 581479, 1162958, 6396269, 12792538]

約数ペア:

[(1, 12792538), (2, 6396269), (11, 1162958), (22, 581479), (29, 441122), (58, 220561), (319, 40102), (638, 20051)]