315029104

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1514563}}^1$

素因数の和:1514584

約数の個数: 20

約数和(自身を含む): 657320776

約数和(自身を除く): 342291672

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1514563, 3029126, 6058252, 12116504, 19689319, 24233008, 39378638, 78757276, 157514552, 315029104]

約数ペア:

[(1, 315029104), (2, 157514552), (4, 78757276), (8, 39378638), (13, 24233008), (16, 19689319), (26, 12116504), (52, 6058252), (104, 3029126), (208, 1514563)]