9755320

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{5189}}^1$

素因数の和:5247

約数の個数: 32

約数和(自身を含む): 22420800

約数和(自身を除く): 12665480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 470, 940, 1880, 5189, 10378, 20756, 25945, 41512, 51890, 103780, 207560, 243883, 487766, 975532, 1219415, 1951064, 2438830, 4877660, 9755320]

約数ペア:

[(1, 9755320), (2, 4877660), (4, 2438830), (5, 1951064), (8, 1219415), (10, 975532), (20, 487766), (40, 243883), (47, 207560), (94, 103780), (188, 51890), (235, 41512), (376, 25945), (470, 20756), (940, 10378), (1880, 5189)]