998014772

素因数分解:

$2^2\times {\mathrm{433}}^1\times {\mathrm{576221}}^1$

素因数の和:576658

約数の個数: 12

約数和(自身を含む): 1750562436

約数和(自身を除く): 752547664

約数列:

[1, 2, 4, 433, 866, 1732, 576221, 1152442, 2304884, 249503693, 499007386, 998014772]

約数ペア:

[(1, 998014772), (2, 499007386), (4, 249503693), (433, 2304884), (866, 1152442), (1732, 576221)]