4066810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{3361}}^1$

素因数の和:3390

約数の個数: 24

約数和(自身を含む): 8048628

約数和(自身を除く): 3981818

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 3361, 6722, 16805, 33610, 36971, 73942, 184855, 369710, 406681, 813362, 2033405, 4066810]

約数ペア:

[(1, 4066810), (2, 2033405), (5, 813362), (10, 406681), (11, 369710), (22, 184855), (55, 73942), (110, 36971), (121, 33610), (242, 16805), (605, 6722), (1210, 3361)]