8613242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:238

約数の個数: 32

約数和(自身を含む): 14696640

約数和(自身を除く): 6083398

約数列:

[1, 2, 11, 22, 53, 83, 89, 106, 166, 178, 583, 913, 979, 1166, 1826, 1958, 4399, 4717, 7387, 8798, 9434, 14774, 48389, 51887, 81257, 96778, 103774, 162514, 391511, 783022, 4306621, 8613242]

約数ペア:

[(1, 8613242), (2, 4306621), (11, 783022), (22, 391511), (53, 162514), (83, 103774), (89, 96778), (106, 81257), (166, 51887), (178, 48389), (583, 14774), (913, 9434), (979, 8798), (1166, 7387), (1826, 4717), (1958, 4399)]