2837872

素因数分解:

$2^4\times {\mathrm{193}}^1\times {\mathrm{919}}^1$

素因数の和:1120

約数の個数: 20

約数和(自身を含む): 5532880

約数和(自身を除く): 2695008

約数列:

[1, 2, 4, 8, 16, 193, 386, 772, 919, 1544, 1838, 3088, 3676, 7352, 14704, 177367, 354734, 709468, 1418936, 2837872]

約数ペア:

[(1, 2837872), (2, 1418936), (4, 709468), (8, 354734), (16, 177367), (193, 14704), (386, 7352), (772, 3676), (919, 3088), (1544, 1838)]