9292840

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4943}}^1$

素因数の和:5001

約数の個数: 32

約数和(自身を含む): 21358080

約数和(自身を除く): 12065240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 470, 940, 1880, 4943, 9886, 19772, 24715, 39544, 49430, 98860, 197720, 232321, 464642, 929284, 1161605, 1858568, 2323210, 4646420, 9292840]

約数ペア:

[(1, 9292840), (2, 4646420), (4, 2323210), (5, 1858568), (8, 1161605), (10, 929284), (20, 464642), (40, 232321), (47, 197720), (94, 98860), (188, 49430), (235, 39544), (376, 24715), (470, 19772), (940, 9886), (1880, 4943)]