190628746

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1237849}}^1$

素因数の和:1237869

約数の個数: 16

約数和(自身を含む): 356500800

約数和(自身を除く): 165872054

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1237849, 2475698, 8664943, 13616339, 17329886, 27232678, 95314373, 190628746]

約数ペア:

[(1, 190628746), (2, 95314373), (7, 27232678), (11, 17329886), (14, 13616339), (22, 8664943), (77, 2475698), (154, 1237849)]