27686242

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{557}}^1\times {\mathrm{857}}^1$

素因数の和:1445

約数の個数: 16

約数和(自身を含む): 43088760

約数和(自身を除く): 15402518

約数列:

[1, 2, 29, 58, 557, 857, 1114, 1714, 16153, 24853, 32306, 49706, 477349, 954698, 13843121, 27686242]

約数ペア:

[(1, 27686242), (2, 13843121), (29, 954698), (58, 477349), (557, 49706), (857, 32306), (1114, 24853), (1714, 16153)]