28034488

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{673}}^1$

素因数の和:847

約数の個数: 32

約数和(自身を含む): 54351360

約数和(自身を除く): 26316872

約数列:

[1, 2, 4, 8, 41, 82, 127, 164, 254, 328, 508, 673, 1016, 1346, 2692, 5207, 5384, 10414, 20828, 27593, 41656, 55186, 85471, 110372, 170942, 220744, 341884, 683768, 3504311, 7008622, 14017244, 28034488]

約数ペア:

[(1, 28034488), (2, 14017244), (4, 7008622), (8, 3504311), (41, 683768), (82, 341884), (127, 220744), (164, 170942), (254, 110372), (328, 85471), (508, 55186), (673, 41656), (1016, 27593), (1346, 20828), (2692, 10414), (5207, 5384)]