20165354834

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{2295169}}^1$

素因数の和:2295385

約数の個数: 16

約数和(自身を含む): 31728430080

約数和(自身を除く): 11563075246

約数列:

[1, 2, 23, 46, 191, 382, 4393, 8786, 2295169, 4590338, 52788887, 105577774, 438377279, 876754558, 10082677417, 20165354834]

約数ペア:

[(1, 20165354834), (2, 10082677417), (23, 876754558), (46, 438377279), (191, 105577774), (382, 52788887), (4393, 4590338), (8786, 2295169)]