2837936

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{2137}}^1$

素因数の和:2228

約数の個数: 20

約数和(自身を含む): 5567352

約数和(自身を除く): 2729416

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 2137, 4274, 8548, 17096, 34192, 177371, 354742, 709484, 1418968, 2837936]

約数ペア:

[(1, 2837936), (2, 1418968), (4, 709484), (8, 354742), (16, 177371), (83, 34192), (166, 17096), (332, 8548), (664, 4274), (1328, 2137)]