4390866

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{2939}}^1$

素因数の和:3030

約数の個数: 24

約数和(自身を含む): 9631440

約数和(自身を除く): 5240574

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 249, 498, 747, 1494, 2939, 5878, 8817, 17634, 26451, 52902, 243937, 487874, 731811, 1463622, 2195433, 4390866]

約数ペア:

[(1, 4390866), (2, 2195433), (3, 1463622), (6, 731811), (9, 487874), (18, 243937), (83, 52902), (166, 26451), (249, 17634), (498, 8817), (747, 5878), (1494, 2939)]