84086476

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1106401}}^1$

素因数の和:1106424

約数の個数: 12

約数和(自身を含む): 154896280

約数和(自身を除く): 70809804

約数列:

[1, 2, 4, 19, 38, 76, 1106401, 2212802, 4425604, 21021619, 42043238, 84086476]

約数ペア:

[(1, 84086476), (2, 42043238), (4, 21021619), (19, 4425604), (38, 2212802), (76, 1106401)]