4391574

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{263}}^1$

素因数の和:313

約数の個数: 48

約数和(自身を含む): 10112256

約数和(自身を除く): 5720682

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 121, 138, 242, 253, 263, 363, 506, 526, 726, 759, 789, 1518, 1578, 2783, 2893, 5566, 5786, 6049, 8349, 8679, 12098, 16698, 17358, 18147, 31823, 36294, 63646, 66539, 95469, 133078, 190938, 199617, 399234, 731929, 1463858, 2195787, 4391574]

約数ペア:

[(1, 4391574), (2, 2195787), (3, 1463858), (6, 731929), (11, 399234), (22, 199617), (23, 190938), (33, 133078), (46, 95469), (66, 66539), (69, 63646), (121, 36294), (138, 31823), (242, 18147), (253, 17358), (263, 16698), (363, 12098), (506, 8679), (526, 8349), (726, 6049), (759, 5786), (789, 5566), (1518, 2893), (1578, 2783)]