13174722

素因数分解:

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

素因数の和:316

約数の個数: 72

約数和(自身を含む): 32864832

約数和(自身を除く): 19690110

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 46, 66, 69, 99, 121, 138, 198, 207, 242, 253, 263, 363, 414, 506, 526, 726, 759, 789, 1089, 1518, 1578, 2178, 2277, 2367, 2783, 2893, 4554, 4734, 5566, 5786, 6049, 8349, 8679, 12098, 16698, 17358, 18147, 25047, 26037, 31823, 36294, 50094, 52074, 54441, 63646, 66539, 95469, 108882, 133078, 190938, 199617, 286407, 399234, 572814, 598851, 731929, 1197702, 1463858, 2195787, 4391574, 6587361, 13174722]

約数ペア:

[(1, 13174722), (2, 6587361), (3, 4391574), (6, 2195787), (9, 1463858), (11, 1197702), (18, 731929), (22, 598851), (23, 572814), (33, 399234), (46, 286407), (66, 199617), (69, 190938), (99, 133078), (121, 108882), (138, 95469), (198, 66539), (207, 63646), (242, 54441), (253, 52074), (263, 50094), (363, 36294), (414, 31823), (506, 26037), (526, 25047), (726, 18147), (759, 17358), (789, 16698), (1089, 12098), (1518, 8679), (1578, 8349), (2178, 6049), (2277, 5786), (2367, 5566), (2783, 4734), (2893, 4554)]