6889708

素因数分解:

$2^2\times 7^1\times {\mathrm{241}}^1\times {\mathrm{1021}}^1$

素因数の和:1273

約数の個数: 24

約数和(自身を含む): 13850144

約数和(自身を除く): 6960436

約数列:

[1, 2, 4, 7, 14, 28, 241, 482, 964, 1021, 1687, 2042, 3374, 4084, 6748, 7147, 14294, 28588, 246061, 492122, 984244, 1722427, 3444854, 6889708]

約数ペア:

[(1, 6889708), (2, 3444854), (4, 1722427), (7, 984244), (14, 492122), (28, 246061), (241, 28588), (482, 14294), (964, 7147), (1021, 6748), (1687, 4084), (2042, 3374)]