12760722

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2371}}^1$

素因数の和:2415

約数の個数: 48

約数和(自身を含む): 31082688

約数和(自身を除く): 18321966

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 414, 598, 897, 1794, 2371, 2691, 4742, 5382, 7113, 14226, 21339, 30823, 42678, 54533, 61646, 92469, 109066, 163599, 184938, 277407, 327198, 490797, 554814, 708929, 981594, 1417858, 2126787, 4253574, 6380361, 12760722]

約数ペア:

[(1, 12760722), (2, 6380361), (3, 4253574), (6, 2126787), (9, 1417858), (13, 981594), (18, 708929), (23, 554814), (26, 490797), (39, 327198), (46, 277407), (69, 184938), (78, 163599), (117, 109066), (138, 92469), (207, 61646), (234, 54533), (299, 42678), (414, 30823), (598, 21339), (897, 14226), (1794, 7113), (2371, 5382), (2691, 4742)]