4137826

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{277}}^1$

素因数の和:394

約数の個数: 32

約数和(自身を含む): 7846272

約数和(自身を除く): 3708446

約数列:

[1, 2, 7, 11, 14, 22, 77, 97, 154, 194, 277, 554, 679, 1067, 1358, 1939, 2134, 3047, 3878, 6094, 7469, 14938, 21329, 26869, 42658, 53738, 188083, 295559, 376166, 591118, 2068913, 4137826]

約数ペア:

[(1, 4137826), (2, 2068913), (7, 591118), (11, 376166), (14, 295559), (22, 188083), (77, 53738), (97, 42658), (154, 26869), (194, 21329), (277, 14938), (554, 7469), (679, 6094), (1067, 3878), (1358, 3047), (1939, 2134)]