1138854078

素因数分解:

$2^1\times 3^2\times {\mathrm{63269671}}^1$

素因数の和:63269679

約数の個数: 12

約数和(自身を含む): 2467517208

約数和(自身を除く): 1328663130

約数列:

[1, 2, 3, 6, 9, 18, 63269671, 126539342, 189809013, 379618026, 569427039, 1138854078]

約数ペア:

[(1, 1138854078), (2, 569427039), (3, 379618026), (6, 189809013), (9, 126539342), (18, 63269671)]