828302042

素因数分解:

$2^1\times {\mathrm{61}}^2\times {\mathrm{111301}}^1$

素因数の和:111425

約数の個数: 12

約数和(自身を含む): 1263166398

約数和(自身を除く): 434864356

約数列:

[1, 2, 61, 122, 3721, 7442, 111301, 222602, 6789361, 13578722, 414151021, 828302042]

約数ペア:

[(1, 828302042), (2, 414151021), (61, 13578722), (122, 6789361), (3721, 222602), (7442, 111301)]