1137158

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:188

約数の個数: 24

約数和(自身を含む): 1940736

約数和(自身を除く): 803578

約数列:

[1, 2, 11, 22, 37, 74, 121, 127, 242, 254, 407, 814, 1397, 2794, 4477, 4699, 8954, 9398, 15367, 30734, 51689, 103378, 568579, 1137158]

約数ペア:

[(1, 1137158), (2, 568579), (11, 103378), (22, 51689), (37, 30734), (74, 15367), (121, 9398), (127, 8954), (242, 4699), (254, 4477), (407, 2794), (814, 1397)]