487769136

素因数分解:

$2^4\times 3^1\times {\mathrm{10161857}}^1$

素因数の和:10161868

約数の個数: 20

約数和(自身を含む): 1260070392

約数和(自身を除く): 772301256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 10161857, 20323714, 30485571, 40647428, 60971142, 81294856, 121942284, 162589712, 243884568, 487769136]

約数ペア:

[(1, 487769136), (2, 243884568), (3, 162589712), (4, 121942284), (6, 81294856), (8, 60971142), (12, 40647428), (16, 30485571), (24, 20323714), (48, 10161857)]