11966854

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{1657}}^1$

素因数の和:1839

約数の個数: 16

約数和(自身を含む): 18861408

約数和(自身を除く): 6894554

約数列:

[1, 2, 23, 46, 157, 314, 1657, 3314, 3611, 7222, 38111, 76222, 260149, 520298, 5983427, 11966854]

約数ペア:

[(1, 11966854), (2, 5983427), (23, 520298), (46, 260149), (157, 76222), (314, 38111), (1657, 7222), (3314, 3611)]