25621342684

素因数分解:

$2^2\times 7^1\times {\mathrm{443}}^1\times {\mathrm{2065571}}^1$

素因数の和:2066025

約数の個数: 24

約数和(自身を含む): 51358382208

約数和(自身を除く): 25737039524

約数列:

[1, 2, 4, 7, 14, 28, 443, 886, 1772, 3101, 6202, 12404, 2065571, 4131142, 8262284, 14458997, 28917994, 57835988, 915047953, 1830095906, 3660191812, 6405335671, 12810671342, 25621342684]

約数ペア:

[(1, 25621342684), (2, 12810671342), (4, 6405335671), (7, 3660191812), (14, 1830095906), (28, 915047953), (443, 57835988), (886, 28917994), (1772, 14458997), (3101, 8262284), (6202, 4131142), (12404, 2065571)]