9207320

素因数分解:

$2^3\times 5^1\times {\mathrm{383}}^1\times {\mathrm{601}}^1$

素因数の和:995

約数の個数: 32

約数和(自身を含む): 20805120

約数和(自身を除く): 11597800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 383, 601, 766, 1202, 1532, 1915, 2404, 3005, 3064, 3830, 4808, 6010, 7660, 12020, 15320, 24040, 230183, 460366, 920732, 1150915, 1841464, 2301830, 4603660, 9207320]

約数ペア:

[(1, 9207320), (2, 4603660), (4, 2301830), (5, 1841464), (8, 1150915), (10, 920732), (20, 460366), (40, 230183), (383, 24040), (601, 15320), (766, 12020), (1202, 7660), (1532, 6010), (1915, 4808), (2404, 3830), (3005, 3064)]