4664440

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{10601}}^1$

素因数の和:10623

約数の個数: 32

約数和(自身を含む): 11450160

約数和(自身を除く): 6785720

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 10601, 21202, 42404, 53005, 84808, 106010, 116611, 212020, 233222, 424040, 466444, 583055, 932888, 1166110, 2332220, 4664440]

約数ペア:

[(1, 4664440), (2, 2332220), (4, 1166110), (5, 932888), (8, 583055), (10, 466444), (11, 424040), (20, 233222), (22, 212020), (40, 116611), (44, 106010), (55, 84808), (88, 53005), (110, 42404), (220, 21202), (440, 10601)]