26602774

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2053}}^1$

素因数の和:2116

約数の個数: 32

約数和(自身を含む): 47324160

約数和(自身を除く): 20721386

約数列:

[1, 2, 11, 19, 22, 31, 38, 62, 209, 341, 418, 589, 682, 1178, 2053, 4106, 6479, 12958, 22583, 39007, 45166, 63643, 78014, 127286, 429077, 700073, 858154, 1209217, 1400146, 2418434, 13301387, 26602774]

約数ペア:

[(1, 26602774), (2, 13301387), (11, 2418434), (19, 1400146), (22, 1209217), (31, 858154), (38, 700073), (62, 429077), (209, 127286), (341, 78014), (418, 63643), (589, 45166), (682, 39007), (1178, 22583), (2053, 12958), (4106, 6479)]