27807802

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{11813}}^1$

素因数の和:11933

約数の個数: 16

約数和(自身を含む): 45932832

約数和(自身を除く): 18125030

約数列:

[1, 2, 11, 22, 107, 214, 1177, 2354, 11813, 23626, 129943, 259886, 1263991, 2527982, 13903901, 27807802]

約数ペア:

[(1, 27807802), (2, 13903901), (11, 2527982), (22, 1263991), (107, 259886), (214, 129943), (1177, 23626), (2354, 11813)]