13388406

素因数分解:

$2^1\times 3^1\times {\mathrm{1123}}^1\times {\mathrm{1987}}^1$

素因数の和:3115

約数の個数: 16

約数和(自身を含む): 26814144

約数和(自身を除く): 13425738

約数列:

[1, 2, 3, 6, 1123, 1987, 2246, 3369, 3974, 5961, 6738, 11922, 2231401, 4462802, 6694203, 13388406]

約数ペア:

[(1, 13388406), (2, 6694203), (3, 4462802), (6, 2231401), (1123, 11922), (1987, 6738), (2246, 5961), (3369, 3974)]