974301352912

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{4243}}^1\times {\mathrm{350039}}^1$

素因数の和:354331

約数の個数: 40

約数和(自身を含む): 1934211827520

約数和(自身を除く): 959910474608

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 4243, 8486, 16972, 33944, 67888, 173963, 347926, 350039, 695852, 700078, 1391704, 1400156, 2783408, 2800312, 5600624, 14351599, 28703198, 57406396, 114812792, 229625584, 1485215477, 2970430954, 5940861908, 11881723816, 23763447632, 60893834557, 121787669114, 243575338228, 487150676456, 974301352912]

約数ペア:

[(1, 974301352912), (2, 487150676456), (4, 243575338228), (8, 121787669114), (16, 60893834557), (41, 23763447632), (82, 11881723816), (164, 5940861908), (328, 2970430954), (656, 1485215477), (4243, 229625584), (8486, 114812792), (16972, 57406396), (33944, 28703198), (67888, 14351599), (173963, 5600624), (347926, 2800312), (350039, 2783408), (695852, 1400156), (700078, 1391704)]