3261742

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{857}}^1$

素因数の和:1043

約数の個数: 16

約数和(自身を含む): 5374512

約数和(自身を除く): 2112770

約数列:

[1, 2, 11, 22, 173, 346, 857, 1714, 1903, 3806, 9427, 18854, 148261, 296522, 1630871, 3261742]

約数ペア:

[(1, 3261742), (2, 1630871), (11, 296522), (22, 148261), (173, 18854), (346, 9427), (857, 3806), (1714, 1903)]