26086844

素因数分解:

$2^2\times 7^1\times {\mathrm{421}}^1\times {\mathrm{2213}}^1$

素因数の和:2645

約数の個数: 24

約数和(自身を含む): 52321248

約数和(自身を除く): 26234404

約数列:

[1, 2, 4, 7, 14, 28, 421, 842, 1684, 2213, 2947, 4426, 5894, 8852, 11788, 15491, 30982, 61964, 931673, 1863346, 3726692, 6521711, 13043422, 26086844]

約数ペア:

[(1, 26086844), (2, 13043422), (4, 6521711), (7, 3726692), (14, 1863346), (28, 931673), (421, 61964), (842, 30982), (1684, 15491), (2213, 11788), (2947, 8852), (4426, 5894)]