25385892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{302213}}^1$

素因数の和:302227

約数の個数: 24

約数和(自身を含む): 67695936

約数和(自身を除く): 42310044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 302213, 604426, 906639, 1208852, 1813278, 2115491, 3626556, 4230982, 6346473, 8461964, 12692946, 25385892]

約数ペア:

[(1, 25385892), (2, 12692946), (3, 8461964), (4, 6346473), (6, 4230982), (7, 3626556), (12, 2115491), (14, 1813278), (21, 1208852), (28, 906639), (42, 604426), (84, 302213)]