943627076

素因数分解:

$2^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{242453}}^1$

素因数の和:242603

約数の個数: 24

約数和(自身を含む): 1900839360

約数和(自身を除く): 957212284

約数列:

[1, 2, 4, 7, 14, 28, 139, 278, 556, 973, 1946, 3892, 242453, 484906, 969812, 1697171, 3394342, 6788684, 33700967, 67401934, 134803868, 235906769, 471813538, 943627076]

約数ペア:

[(1, 943627076), (2, 471813538), (4, 235906769), (7, 134803868), (14, 67401934), (28, 33700967), (139, 6788684), (278, 3394342), (556, 1697171), (973, 969812), (1946, 484906), (3892, 242453)]