4089742

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{347}}^1$

素因数の和:503

約数の個数: 16

約数和(自身を含む): 6314112

約数和(自身を除く): 2224370

約数列:

[1, 2, 71, 83, 142, 166, 347, 694, 5893, 11786, 24637, 28801, 49274, 57602, 2044871, 4089742]

約数ペア:

[(1, 4089742), (2, 2044871), (71, 57602), (83, 49274), (142, 28801), (166, 24637), (347, 11786), (694, 5893)]