20427057002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{5367067}}^1$

素因数の和:5367253

約数の個数: 16

約数和(自身を含む): 33619313952

約数和(自身を除く): 13192256950

約数列:

[1, 2, 11, 22, 173, 346, 1903, 3806, 5367067, 10734134, 59037737, 118075474, 928502591, 1857005182, 10213528501, 20427057002]

約数ペア:

[(1, 20427057002), (2, 10213528501), (11, 1857005182), (22, 928502591), (173, 118075474), (346, 59037737), (1903, 10734134), (3806, 5367067)]