26829258

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{257}}^1$

素因数の和:526

約数の個数: 32

約数和(自身を含む): 54687744

約数和(自身を除く): 27858486

約数列:

[1, 2, 3, 6, 127, 137, 254, 257, 274, 381, 411, 514, 762, 771, 822, 1542, 17399, 32639, 34798, 35209, 52197, 65278, 70418, 97917, 104394, 105627, 195834, 211254, 4471543, 8943086, 13414629, 26829258]

約数ペア:

[(1, 26829258), (2, 13414629), (3, 8943086), (6, 4471543), (127, 211254), (137, 195834), (254, 105627), (257, 104394), (274, 97917), (381, 70418), (411, 65278), (514, 52197), (762, 35209), (771, 34798), (822, 32639), (1542, 17399)]