12682033

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{463}}^1$

素因数の和:533

約数の個数: 24

約数和(自身を含む): 16291968

約数和(自身を除く): 3609935

約数列:

[1, 7, 13, 43, 49, 91, 301, 463, 559, 637, 2107, 3241, 3913, 6019, 19909, 22687, 27391, 42133, 139363, 258817, 294931, 975541, 1811719, 12682033]

約数ペア:

[(1, 12682033), (7, 1811719), (13, 975541), (43, 294931), (49, 258817), (91, 139363), (301, 42133), (463, 27391), (559, 22687), (637, 19909), (2107, 6019), (3241, 3913)]