26698288

素因数分解:

$2^4\times {\mathrm{607}}^1\times {\mathrm{2749}}^1$

素因数の和:3364

約数の個数: 20

約数和(自身を含む): 51832000

約数和(自身を除く): 25133712

約数列:

[1, 2, 4, 8, 16, 607, 1214, 2428, 2749, 4856, 5498, 9712, 10996, 21992, 43984, 1668643, 3337286, 6674572, 13349144, 26698288]

約数ペア:

[(1, 26698288), (2, 13349144), (4, 6674572), (8, 3337286), (16, 1668643), (607, 43984), (1214, 21992), (2428, 10996), (2749, 9712), (4856, 5498)]