25927878

素因数分解:

$2^1\times 3^1\times {\mathrm{647}}^1\times {\mathrm{6679}}^1$

素因数の和:7331

約数の個数: 16

約数和(自身を含む): 51943680

約数和(自身を除く): 26015802

約数列:

[1, 2, 3, 6, 647, 1294, 1941, 3882, 6679, 13358, 20037, 40074, 4321313, 8642626, 12963939, 25927878]

約数ペア:

[(1, 25927878), (2, 12963939), (3, 8642626), (6, 4321313), (647, 40074), (1294, 20037), (1941, 13358), (3882, 6679)]