2749712

素因数分解:

$2^4\times 7^1\times {\mathrm{24551}}^1$

素因数の和:24566

約数の個数: 20

約数和(自身を含む): 6088896

約数和(自身を除く): 3339184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 24551, 49102, 98204, 171857, 196408, 343714, 392816, 687428, 1374856, 2749712]

約数ペア:

[(1, 2749712), (2, 1374856), (4, 687428), (7, 392816), (8, 343714), (14, 196408), (16, 171857), (28, 98204), (56, 49102), (112, 24551)]