5499952

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{2473}}^1$

素因数の和:2620

約数の個数: 20

約数和(自身を含む): 10737160

約数和(自身を除く): 5237208

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 2473, 4946, 9892, 19784, 39568, 343747, 687494, 1374988, 2749976, 5499952]

約数ペア:

[(1, 5499952), (2, 2749976), (4, 1374988), (8, 687494), (16, 343747), (139, 39568), (278, 19784), (556, 9892), (1112, 4946), (2224, 2473)]