1478538804986

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{1493}}^1\times {\mathrm{89041}}^1$

素因数の和:90686

約数の個数: 32

約数和(自身を含む): 2279580625728

約数和(自身を除く): 801041820742

約数列:

[1, 2, 67, 83, 134, 166, 1493, 2986, 5561, 11122, 89041, 100031, 123919, 178082, 200062, 247838, 5965747, 7390403, 8302573, 11931494, 14780806, 16605146, 132938213, 265876426, 495157001, 990314002, 8906860271, 11033871679, 17813720542, 22067743358, 739269402493, 1478538804986]

約数ペア:

[(1, 1478538804986), (2, 739269402493), (67, 22067743358), (83, 17813720542), (134, 11033871679), (166, 8906860271), (1493, 990314002), (2986, 495157001), (5561, 265876426), (11122, 132938213), (89041, 16605146), (100031, 14780806), (123919, 11931494), (178082, 8302573), (200062, 7390403), (247838, 5965747)]