112054838

素因数分解:

$2^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{20161}}^1$

素因数の和:20567

約数の個数: 16

約数和(自身を含む): 192587424

約数和(自身を除く): 80532586

約数列:

[1, 2, 7, 14, 397, 794, 2779, 5558, 20161, 40322, 141127, 282254, 8003917, 16007834, 56027419, 112054838]

約数ペア:

[(1, 112054838), (2, 56027419), (7, 16007834), (14, 8003917), (397, 282254), (794, 141127), (2779, 40322), (5558, 20161)]