4112514

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{257}}^1$

素因数の和:399

約数の個数: 48

約数和(自身を含む): 10303488

約数和(自身を除く): 6190974

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 127, 254, 257, 381, 514, 762, 771, 889, 1143, 1542, 1778, 1799, 2286, 2313, 2667, 3598, 4626, 5334, 5397, 8001, 10794, 16002, 16191, 32382, 32639, 65278, 97917, 195834, 228473, 293751, 456946, 587502, 685419, 1370838, 2056257, 4112514]

約数ペア:

[(1, 4112514), (2, 2056257), (3, 1370838), (6, 685419), (7, 587502), (9, 456946), (14, 293751), (18, 228473), (21, 195834), (42, 97917), (63, 65278), (126, 32639), (127, 32382), (254, 16191), (257, 16002), (381, 10794), (514, 8001), (762, 5397), (771, 5334), (889, 4626), (1143, 3598), (1542, 2667), (1778, 2313), (1799, 2286)]