457589706

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{10894993}}^1$

素因数の和:10895005

約数の個数: 16

約数和(自身を含む): 1045919424

約数和(自身を除く): 588329718

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 10894993, 21789986, 32684979, 65369958, 76264951, 152529902, 228794853, 457589706]

約数ペア:

[(1, 457589706), (2, 228794853), (3, 152529902), (6, 76264951), (7, 65369958), (14, 32684979), (21, 21789986), (42, 10894993)]