13030544

素因数分解:

$2^4\times {\mathrm{347}}^1\times {\mathrm{2347}}^1$

素因数の和:2702

約数の個数: 20

約数和(自身を含む): 25330224

約数和(自身を除く): 12299680

約数列:

[1, 2, 4, 8, 16, 347, 694, 1388, 2347, 2776, 4694, 5552, 9388, 18776, 37552, 814409, 1628818, 3257636, 6515272, 13030544]

約数ペア:

[(1, 13030544), (2, 6515272), (4, 3257636), (8, 1628818), (16, 814409), (347, 37552), (694, 18776), (1388, 9388), (2347, 5552), (2776, 4694)]