28014512

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{92153}}^1$

素因数の和:92180

約数の個数: 20

約数和(自身を含む): 57135480

約数和(自身を除く): 29120968

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 92153, 184306, 368612, 737224, 1474448, 1750907, 3501814, 7003628, 14007256, 28014512]

約数ペア:

[(1, 28014512), (2, 14007256), (4, 7003628), (8, 3501814), (16, 1750907), (19, 1474448), (38, 737224), (76, 368612), (152, 184306), (304, 92153)]