9870291304

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1867}}^1\times {\mathrm{34781}}^1$

素因数の和:36673

約数の個数: 32

約数和(自身を含む): 19491832800

約数和(自身を除く): 9621541496

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1867, 3734, 7468, 14936, 34781, 35473, 69562, 70946, 139124, 141892, 278248, 283784, 660839, 1321678, 2643356, 5286712, 64936127, 129872254, 259744508, 519489016, 1233786413, 2467572826, 4935145652, 9870291304]

約数ペア:

[(1, 9870291304), (2, 4935145652), (4, 2467572826), (8, 1233786413), (19, 519489016), (38, 259744508), (76, 129872254), (152, 64936127), (1867, 5286712), (3734, 2643356), (7468, 1321678), (14936, 660839), (34781, 283784), (35473, 278248), (69562, 141892), (70946, 139124)]