1189805220802

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{503}}^1\times {\mathrm{4674739}}^1$

素因数の和:4675278

約数の個数: 32

約数和(自身を含む): 2035643581440

約数和(自身を除く): 845838360638

約数列:

[1, 2, 11, 22, 23, 46, 253, 503, 506, 1006, 5533, 11066, 11569, 23138, 127259, 254518, 4674739, 9349478, 51422129, 102844258, 107518997, 215037994, 1182708967, 2351393717, 2365417934, 4702787434, 25865330887, 51730661774, 54082055491, 108164110982, 594902610401, 1189805220802]

約数ペア:

[(1, 1189805220802), (2, 594902610401), (11, 108164110982), (22, 54082055491), (23, 51730661774), (46, 25865330887), (253, 4702787434), (503, 2365417934), (506, 2351393717), (1006, 1182708967), (5533, 215037994), (11066, 107518997), (11569, 102844258), (23138, 51422129), (127259, 9349478), (254518, 4674739)]