12489528

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{16787}}^1$

素因数の和:16827

約数の個数: 32

約数和(自身を含む): 32232960

約数和(自身を除く): 19743432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 16787, 33574, 50361, 67148, 100722, 134296, 201444, 402888, 520397, 1040794, 1561191, 2081588, 3122382, 4163176, 6244764, 12489528]

約数ペア:

[(1, 12489528), (2, 6244764), (3, 4163176), (4, 3122382), (6, 2081588), (8, 1561191), (12, 1040794), (24, 520397), (31, 402888), (62, 201444), (93, 134296), (124, 100722), (186, 67148), (248, 50361), (372, 33574), (744, 16787)]