12960023886

素因数分解:

$2^1\times 3^2\times {\mathrm{641}}^1\times {\mathrm{1123247}}^1$

素因数の和:1123896

約数の個数: 24

約数和(自身を含む): 28123883424

約数和(自身を除く): 15163859538

約数列:

[1, 2, 3, 6, 9, 18, 641, 1282, 1923, 3846, 5769, 11538, 1123247, 2246494, 3369741, 6739482, 10109223, 20218446, 720001327, 1440002654, 2160003981, 4320007962, 6480011943, 12960023886]

約数ペア:

[(1, 12960023886), (2, 6480011943), (3, 4320007962), (6, 2160003981), (9, 1440002654), (18, 720001327), (641, 20218446), (1282, 10109223), (1923, 6739482), (3846, 3369741), (5769, 2246494), (11538, 1123247)]