9327920

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{16657}}^1$

素因数の和:16677

約数の個数: 40

約数和(自身を含む): 24787104

約数和(自身を除く): 15459184

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 16657, 33314, 66628, 83285, 116599, 133256, 166570, 233198, 266512, 333140, 466396, 582995, 666280, 932792, 1165990, 1332560, 1865584, 2331980, 4663960, 9327920]

約数ペア:

[(1, 9327920), (2, 4663960), (4, 2331980), (5, 1865584), (7, 1332560), (8, 1165990), (10, 932792), (14, 666280), (16, 582995), (20, 466396), (28, 333140), (35, 266512), (40, 233198), (56, 166570), (70, 133256), (80, 116599), (112, 83285), (140, 66628), (280, 33314), (560, 16657)]