12808792

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{1039}}^1$

素因数の和:1135

約数の個数: 32

約数和(自身を含む): 25459200

約数和(自身を除く): 12650408

約数列:

[1, 2, 4, 8, 23, 46, 67, 92, 134, 184, 268, 536, 1039, 1541, 2078, 3082, 4156, 6164, 8312, 12328, 23897, 47794, 69613, 95588, 139226, 191176, 278452, 556904, 1601099, 3202198, 6404396, 12808792]

約数ペア:

[(1, 12808792), (2, 6404396), (4, 3202198), (8, 1601099), (23, 556904), (46, 278452), (67, 191176), (92, 139226), (134, 95588), (184, 69613), (268, 47794), (536, 23897), (1039, 12328), (1541, 8312), (2078, 6164), (3082, 4156)]