42967402

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{1217}}^1$

素因数の和:1485

約数の個数: 16

約数和(自身を含む): 65479680

約数和(自身を除く): 22512278

約数列:

[1, 2, 127, 139, 254, 278, 1217, 2434, 17653, 35306, 154559, 169163, 309118, 338326, 21483701, 42967402]

約数ペア:

[(1, 42967402), (2, 21483701), (127, 338326), (139, 309118), (254, 169163), (278, 154559), (1217, 35306), (2434, 17653)]