8108540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{36857}}^1$

素因数の和:36877

約数の個数: 24

約数和(自身を含む): 18576432

約数和(自身を除く): 10467892

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 36857, 73714, 147428, 184285, 368570, 405427, 737140, 810854, 1621708, 2027135, 4054270, 8108540]

約数ペア:

[(1, 8108540), (2, 4054270), (4, 2027135), (5, 1621708), (10, 810854), (11, 737140), (20, 405427), (22, 368570), (44, 184285), (55, 147428), (110, 73714), (220, 36857)]