11571214

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{857}}^1$

素因数の和:1059

約数の個数: 16

約数和(自身を含む): 17894448

約数和(自身を除く): 6323234

約数列:

[1, 2, 43, 86, 157, 314, 857, 1714, 6751, 13502, 36851, 73702, 134549, 269098, 5785607, 11571214]

約数ペア:

[(1, 11571214), (2, 5785607), (43, 269098), (86, 134549), (157, 73702), (314, 36851), (857, 13502), (1714, 6751)]