19638222

素因数分解:

$2^1\times 3^1\times {\mathrm{1549}}^1\times {\mathrm{2113}}^1$

素因数の和:3667

約数の個数: 16

約数和(自身を含む): 39320400

約数和(自身を除く): 19682178

約数列:

[1, 2, 3, 6, 1549, 2113, 3098, 4226, 4647, 6339, 9294, 12678, 3273037, 6546074, 9819111, 19638222]

約数ペア:

[(1, 19638222), (2, 9819111), (3, 6546074), (6, 3273037), (1549, 12678), (2113, 9294), (3098, 6339), (4226, 4647)]