426846482

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{571}}^1\times {\mathrm{2689}}^1$

素因数の和:3401

約数の個数: 16

約数和(自身を含む): 646245600

約数和(自身を除く): 219399118

約数列:

[1, 2, 139, 278, 571, 1142, 2689, 5378, 79369, 158738, 373771, 747542, 1535419, 3070838, 213423241, 426846482]

約数ペア:

[(1, 426846482), (2, 213423241), (139, 3070838), (278, 1535419), (571, 747542), (1142, 373771), (2689, 158738), (5378, 79369)]