1384216

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{2437}}^1$

素因数の和:2514

約数の個数: 16

約数和(自身を含む): 2633040

約数和(自身を除く): 1248824

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 2437, 4874, 9748, 19496, 173027, 346054, 692108, 1384216]

約数ペア:

[(1, 1384216), (2, 692108), (4, 346054), (8, 173027), (71, 19496), (142, 9748), (284, 4874), (568, 2437)]