26779754

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{431}}^1\times {\mathrm{661}}^1$

素因数の和:1141

約数の個数: 16

約数和(自身を含む): 41181696

約数和(自身を除く): 14401942

約数列:

[1, 2, 47, 94, 431, 661, 862, 1322, 20257, 31067, 40514, 62134, 284891, 569782, 13389877, 26779754]

約数ペア:

[(1, 26779754), (2, 13389877), (47, 569782), (94, 284891), (431, 62134), (661, 40514), (862, 31067), (1322, 20257)]