11345754

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:212

約数の個数: 64

約数和(自身を含む): 27360000

約数和(自身を除く): 16014246

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 49, 74, 98, 111, 147, 149, 222, 259, 294, 298, 343, 447, 518, 686, 777, 894, 1029, 1043, 1554, 1813, 2058, 2086, 3129, 3626, 5439, 5513, 6258, 7301, 10878, 11026, 12691, 14602, 16539, 21903, 25382, 33078, 38073, 38591, 43806, 51107, 76146, 77182, 102214, 115773, 153321, 231546, 270137, 306642, 540274, 810411, 1620822, 1890959, 3781918, 5672877, 11345754]

約数ペア:

[(1, 11345754), (2, 5672877), (3, 3781918), (6, 1890959), (7, 1620822), (14, 810411), (21, 540274), (37, 306642), (42, 270137), (49, 231546), (74, 153321), (98, 115773), (111, 102214), (147, 77182), (149, 76146), (222, 51107), (259, 43806), (294, 38591), (298, 38073), (343, 33078), (447, 25382), (518, 21903), (686, 16539), (777, 14602), (894, 12691), (1029, 11026), (1043, 10878), (1554, 7301), (1813, 6258), (2058, 5513), (2086, 5439), (3129, 3626)]