1248023042

素因数分解:

$2^1\times 7^2\times {\mathrm{12734929}}^1$

素因数の和:12734945

約数の個数: 12

約数和(自身を含む): 2177673030

約数和(自身を除く): 929649988

約数列:

[1, 2, 7, 14, 49, 98, 12734929, 25469858, 89144503, 178289006, 624011521, 1248023042]

約数ペア:

[(1, 1248023042), (2, 624011521), (7, 178289006), (14, 89144503), (49, 25469858), (98, 12734929)]