9533920

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5417}}^1$

素因数の和:5443

約数の個数: 48

約数和(自身を含む): 24576048

約数和(自身を除く): 15042128

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 5417, 10834, 21668, 27085, 43336, 54170, 59587, 86672, 108340, 119174, 173344, 216680, 238348, 297935, 433360, 476696, 595870, 866720, 953392, 1191740, 1906784, 2383480, 4766960, 9533920]

約数ペア:

[(1, 9533920), (2, 4766960), (4, 2383480), (5, 1906784), (8, 1191740), (10, 953392), (11, 866720), (16, 595870), (20, 476696), (22, 433360), (32, 297935), (40, 238348), (44, 216680), (55, 173344), (80, 119174), (88, 108340), (110, 86672), (160, 59587), (176, 54170), (220, 43336), (352, 27085), (440, 21668), (880, 10834), (1760, 5417)]