485320480798

素因数分解:

$2^1\times {\mathrm{223}}^1\times {\mathrm{1259}}^1\times {\mathrm{864307}}^1$

素因数の和:865791

約数の個数: 16

約数和(自身を含む): 731826869760

約数和(自身を除く): 246506388962

約数列:

[1, 2, 223, 446, 1259, 2518, 280757, 561514, 864307, 1728614, 192740461, 385480922, 1088162513, 2176325026, 242660240399, 485320480798]

約数ペア:

[(1, 485320480798), (2, 242660240399), (223, 2176325026), (446, 1088162513), (1259, 385480922), (2518, 192740461), (280757, 1728614), (561514, 864307)]