12458427839

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{22129}}^1$

素因数の和:22311

約数の個数: 32

約数和(自身を含む): 15228272640

約数和(自身を除く): 2769844801

約数列:

[1, 11, 13, 31, 127, 143, 341, 403, 1397, 1651, 3937, 4433, 18161, 22129, 43307, 51181, 243419, 287677, 562991, 685999, 2810383, 3164447, 7545989, 8917987, 30914213, 36534979, 87121873, 98097857, 401884769, 958340603, 1132584349, 12458427839]

約数ペア:

[(1, 12458427839), (11, 1132584349), (13, 958340603), (31, 401884769), (127, 98097857), (143, 87121873), (341, 36534979), (403, 30914213), (1397, 8917987), (1651, 7545989), (3937, 3164447), (4433, 2810383), (18161, 685999), (22129, 562991), (43307, 287677), (51181, 243419)]