2236216

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:235

約数の個数: 32

約数和(自身を含む): 4423680

約数和(自身を除く): 2187464

約数列:

[1, 2, 4, 8, 31, 62, 71, 124, 127, 142, 248, 254, 284, 508, 568, 1016, 2201, 3937, 4402, 7874, 8804, 9017, 15748, 17608, 18034, 31496, 36068, 72136, 279527, 559054, 1118108, 2236216]

約数ペア:

[(1, 2236216), (2, 1118108), (4, 559054), (8, 279527), (31, 72136), (62, 36068), (71, 31496), (124, 18034), (127, 17608), (142, 15748), (248, 9017), (254, 8804), (284, 7874), (508, 4402), (568, 3937), (1016, 2201)]