1149857276

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{15129701}}^1$

素因数の和:15129724

約数の個数: 12

約数和(自身を含む): 2118158280

約数和(自身を除く): 968301004

約数列:

[1, 2, 4, 19, 38, 76, 15129701, 30259402, 60518804, 287464319, 574928638, 1149857276]

約数ペア:

[(1, 1149857276), (2, 574928638), (4, 287464319), (19, 60518804), (38, 30259402), (76, 15129701)]