6463674

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1193}}^1$

素因数の和:1251

約数の個数: 48

約数和(自身を含む): 16391232

約数和(自身を除く): 9927558

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 86, 126, 129, 258, 301, 387, 602, 774, 903, 1193, 1806, 2386, 2709, 3579, 5418, 7158, 8351, 10737, 16702, 21474, 25053, 50106, 51299, 75159, 102598, 150318, 153897, 307794, 359093, 461691, 718186, 923382, 1077279, 2154558, 3231837, 6463674]

約数ペア:

[(1, 6463674), (2, 3231837), (3, 2154558), (6, 1077279), (7, 923382), (9, 718186), (14, 461691), (18, 359093), (21, 307794), (42, 153897), (43, 150318), (63, 102598), (86, 75159), (126, 51299), (129, 50106), (258, 25053), (301, 21474), (387, 16702), (602, 10737), (774, 8351), (903, 7158), (1193, 5418), (1806, 3579), (2386, 2709)]