12479838

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{2777}}^1$

素因数の和:2896

約数の個数: 32

約数和(自身を含む): 28802304

約数和(自身を除く): 16322466

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 107, 214, 321, 642, 749, 1498, 2247, 2777, 4494, 5554, 8331, 16662, 19439, 38878, 58317, 116634, 297139, 594278, 891417, 1782834, 2079973, 4159946, 6239919, 12479838]

約数ペア:

[(1, 12479838), (2, 6239919), (3, 4159946), (6, 2079973), (7, 1782834), (14, 891417), (21, 594278), (42, 297139), (107, 116634), (214, 58317), (321, 38878), (642, 19439), (749, 16662), (1498, 8331), (2247, 5554), (2777, 4494)]