11866407

素因数分解:

$3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{5281}}^1$

素因数の和:5398

約数の個数: 16

約数和(自身を含む): 18254592

約数和(自身を除く): 6388185

約数列:

[1, 3, 7, 21, 107, 321, 749, 2247, 5281, 15843, 36967, 110901, 565067, 1695201, 3955469, 11866407]

約数ペア:

[(1, 11866407), (3, 3955469), (7, 1695201), (21, 565067), (107, 110901), (321, 36967), (749, 15843), (2247, 5281)]