1118108

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:233

約数の個数: 24

約数和(自身を含む): 2064384

約数和(自身を除く): 946276

約数列:

[1, 2, 4, 31, 62, 71, 124, 127, 142, 254, 284, 508, 2201, 3937, 4402, 7874, 8804, 9017, 15748, 18034, 36068, 279527, 559054, 1118108]

約数ペア:

[(1, 1118108), (2, 559054), (4, 279527), (31, 36068), (62, 18034), (71, 15748), (124, 9017), (127, 8804), (142, 7874), (254, 4402), (284, 3937), (508, 2201)]