13489224

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3491}}^1$

素因数の和:3530

約数の個数: 64

約数和(自身を含む): 40227840

約数和(自身を除く): 26738616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 161, 168, 184, 276, 322, 483, 552, 644, 966, 1288, 1932, 3491, 3864, 6982, 10473, 13964, 20946, 24437, 27928, 41892, 48874, 73311, 80293, 83784, 97748, 146622, 160586, 195496, 240879, 293244, 321172, 481758, 562051, 586488, 642344, 963516, 1124102, 1686153, 1927032, 2248204, 3372306, 4496408, 6744612, 13489224]

約数ペア:

[(1, 13489224), (2, 6744612), (3, 4496408), (4, 3372306), (6, 2248204), (7, 1927032), (8, 1686153), (12, 1124102), (14, 963516), (21, 642344), (23, 586488), (24, 562051), (28, 481758), (42, 321172), (46, 293244), (56, 240879), (69, 195496), (84, 160586), (92, 146622), (138, 97748), (161, 83784), (168, 80293), (184, 73311), (276, 48874), (322, 41892), (483, 27928), (552, 24437), (644, 20946), (966, 13964), (1288, 10473), (1932, 6982), (3491, 3864)]