38002489

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{40819}}^1$

素因数の和:40852

約数の個数: 12

約数和(自身を含む): 46534800

約数和(自身を除く): 8532311

約数列:

[1, 7, 19, 49, 133, 931, 40819, 285733, 775561, 2000131, 5428927, 38002489]

約数ペア:

[(1, 38002489), (7, 5428927), (19, 2000131), (49, 775561), (133, 285733), (931, 40819)]