7330840

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{16661}}^1$

素因数の和:16683

約数の個数: 32

約数和(自身を含む): 17994960

約数和(自身を除く): 10664120

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 16661, 33322, 66644, 83305, 133288, 166610, 183271, 333220, 366542, 666440, 733084, 916355, 1466168, 1832710, 3665420, 7330840]

約数ペア:

[(1, 7330840), (2, 3665420), (4, 1832710), (5, 1466168), (8, 916355), (10, 733084), (11, 666440), (20, 366542), (22, 333220), (40, 183271), (44, 166610), (55, 133288), (88, 83305), (110, 66644), (220, 33322), (440, 16661)]