18585143872

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{7082753}}^1$

素因数の和:7082806

約数の個数: 28

約数和(自身を含む): 37779409836

約数和(自身を除く): 19194265964

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 328, 656, 1312, 2624, 7082753, 14165506, 28331012, 56662024, 113324048, 226648096, 290392873, 453296192, 580785746, 1161571492, 2323142984, 4646285968, 9292571936, 18585143872]

約数ペア:

[(1, 18585143872), (2, 9292571936), (4, 4646285968), (8, 2323142984), (16, 1161571492), (32, 580785746), (41, 453296192), (64, 290392873), (82, 226648096), (164, 113324048), (328, 56662024), (656, 28331012), (1312, 14165506), (2624, 7082753)]