66156286

素因数分解:

$2^1\times 7^1\times {\mathrm{1109}}^1\times {\mathrm{4261}}^1$

素因数の和:5379

約数の個数: 16

約数和(自身を含む): 113539680

約数和(自身を除く): 47383394

約数列:

[1, 2, 7, 14, 1109, 2218, 4261, 7763, 8522, 15526, 29827, 59654, 4725449, 9450898, 33078143, 66156286]

約数ペア:

[(1, 66156286), (2, 33078143), (7, 9450898), (14, 4725449), (1109, 59654), (2218, 29827), (4261, 15526), (7763, 8522)]