26669478

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{1291}}^1$

素因数の和:1620

約数の個数: 32

約数和(自身を含む): 58419072

約数和(自身を除く): 31749594

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 313, 626, 939, 1291, 1878, 2582, 3443, 3873, 6886, 7746, 10329, 14201, 20658, 28402, 42603, 85206, 404083, 808166, 1212249, 2424498, 4444913, 8889826, 13334739, 26669478]

約数ペア:

[(1, 26669478), (2, 13334739), (3, 8889826), (6, 4444913), (11, 2424498), (22, 1212249), (33, 808166), (66, 404083), (313, 85206), (626, 42603), (939, 28402), (1291, 20658), (1878, 14201), (2582, 10329), (3443, 7746), (3873, 6886)]