8156943982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{439}}^1\times {\mathrm{8707}}^1$

素因数の和:9256

約数の個数: 32

約数和(自身を含む): 13517602560

約数和(自身を除く): 5360658578

約数列:

[1, 2, 11, 22, 97, 194, 439, 878, 1067, 2134, 4829, 8707, 9658, 17414, 42583, 85166, 95777, 191554, 468413, 844579, 936826, 1689158, 3822373, 7644746, 9290369, 18580738, 42046103, 84092206, 370770181, 741540362, 4078471991, 8156943982]

約数ペア:

[(1, 8156943982), (2, 4078471991), (11, 741540362), (22, 370770181), (97, 84092206), (194, 42046103), (439, 18580738), (878, 9290369), (1067, 7644746), (2134, 3822373), (4829, 1689158), (8707, 936826), (9658, 844579), (17414, 468413), (42583, 191554), (85166, 95777)]