26943884

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:278

約数の個数: 48

約数和(自身を含む): 53343360

約数和(自身を除く): 26399476

約数列:

[1, 2, 4, 11, 22, 44, 59, 97, 107, 118, 194, 214, 236, 388, 428, 649, 1067, 1177, 1298, 2134, 2354, 2596, 4268, 4708, 5723, 6313, 10379, 11446, 12626, 20758, 22892, 25252, 41516, 62953, 69443, 114169, 125906, 138886, 228338, 251812, 277772, 456676, 612361, 1224722, 2449444, 6735971, 13471942, 26943884]

約数ペア:

[(1, 26943884), (2, 13471942), (4, 6735971), (11, 2449444), (22, 1224722), (44, 612361), (59, 456676), (97, 277772), (107, 251812), (118, 228338), (194, 138886), (214, 125906), (236, 114169), (388, 69443), (428, 62953), (649, 41516), (1067, 25252), (1177, 22892), (1298, 20758), (2134, 12626), (2354, 11446), (2596, 10379), (4268, 6313), (4708, 5723)]