26804521678

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{196927}}^1$

素因数の和:197232

約数の個数: 32

約数和(自身を含む): 45939363840

約数和(自身を除く): 19134842162

約数列:

[1, 2, 11, 22, 23, 46, 253, 269, 506, 538, 2959, 5918, 6187, 12374, 68057, 136114, 196927, 393854, 2166197, 4332394, 4529321, 9058642, 49822531, 52973363, 99645062, 105946726, 582706993, 1165413986, 1218387349, 2436774698, 13402260839, 26804521678]

約数ペア:

[(1, 26804521678), (2, 13402260839), (11, 2436774698), (22, 1218387349), (23, 1165413986), (46, 582706993), (253, 105946726), (269, 99645062), (506, 52973363), (538, 49822531), (2959, 9058642), (5918, 4529321), (6187, 4332394), (12374, 2166197), (68057, 393854), (136114, 196927)]