13613104

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{6121}}^1$

素因数の和:6268

約数の個数: 20

約数和(自身を含む): 26569480

約数和(自身を除く): 12956376

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 6121, 12242, 24484, 48968, 97936, 850819, 1701638, 3403276, 6806552, 13613104]

約数ペア:

[(1, 13613104), (2, 6806552), (4, 3403276), (8, 1701638), (16, 850819), (139, 97936), (278, 48968), (556, 24484), (1112, 12242), (2224, 6121)]