485780968

素因数分解:

$2^3\times {\mathrm{433}}^1\times {\mathrm{140237}}^1$

素因数の和:140676

約数の個数: 16

約数和(自身を含む): 912949380

約数和(自身を除く): 427168412

約数列:

[1, 2, 4, 8, 433, 866, 1732, 3464, 140237, 280474, 560948, 1121896, 60722621, 121445242, 242890484, 485780968]

約数ペア:

[(1, 485780968), (2, 242890484), (4, 121445242), (8, 60722621), (433, 1121896), (866, 560948), (1732, 280474), (3464, 140237)]