12968646

素因数分解:

$2^1\times 3^1\times {\mathrm{1109}}^1\times {\mathrm{1949}}^1$

素因数の和:3063

約数の個数: 16

約数和(自身を含む): 25974000

約数和(自身を除く): 13005354

約数列:

[1, 2, 3, 6, 1109, 1949, 2218, 3327, 3898, 5847, 6654, 11694, 2161441, 4322882, 6484323, 12968646]

約数ペア:

[(1, 12968646), (2, 6484323), (3, 4322882), (6, 2161441), (1109, 11694), (1949, 6654), (2218, 5847), (3327, 3898)]