91290386

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{3889}}^1$

素因数の和:4010

約数の個数: 24

約数和(自身を含む): 152106780

約数和(自身を除く): 60816394

約数列:

[1, 2, 11, 22, 97, 121, 194, 242, 1067, 2134, 3889, 7778, 11737, 23474, 42779, 85558, 377233, 470569, 754466, 941138, 4149563, 8299126, 45645193, 91290386]

約数ペア:

[(1, 91290386), (2, 45645193), (11, 8299126), (22, 4149563), (97, 941138), (121, 754466), (194, 470569), (242, 377233), (1067, 85558), (2134, 42779), (3889, 23474), (7778, 11737)]