17628304

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{47903}}^1$

素因数の和:47934

約数の個数: 20

約数和(自身を含む): 35640576

約数和(自身を除く): 18012272

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 47903, 95806, 191612, 383224, 766448, 1101769, 2203538, 4407076, 8814152, 17628304]

約数ペア:

[(1, 17628304), (2, 8814152), (4, 4407076), (8, 2203538), (16, 1101769), (23, 766448), (46, 383224), (92, 191612), (184, 95806), (368, 47903)]