3894612

素因数分解:

$2^2\times 3^1\times {\mathrm{491}}^1\times {\mathrm{661}}^1$

素因数の和:1159

約数の個数: 24

約数和(自身を含む): 9119712

約数和(自身を除く): 5225100

約数列:

[1, 2, 3, 4, 6, 12, 491, 661, 982, 1322, 1473, 1964, 1983, 2644, 2946, 3966, 5892, 7932, 324551, 649102, 973653, 1298204, 1947306, 3894612]

約数ペア:

[(1, 3894612), (2, 1947306), (3, 1298204), (4, 973653), (6, 649102), (12, 324551), (491, 7932), (661, 5892), (982, 3966), (1322, 2946), (1473, 2644), (1964, 1983)]