11671278

素因数分解:

$2^1\times 3^1\times {\mathrm{443}}^1\times {\mathrm{4391}}^1$

素因数の和:4839

約数の個数: 16

約数和(自身を含む): 23400576

約数和(自身を除く): 11729298

約数列:

[1, 2, 3, 6, 443, 886, 1329, 2658, 4391, 8782, 13173, 26346, 1945213, 3890426, 5835639, 11671278]

約数ペア:

[(1, 11671278), (2, 5835639), (3, 3890426), (6, 1945213), (443, 26346), (886, 13173), (1329, 8782), (2658, 4391)]