26550584

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{21139}}^1$

素因数の和:21302

約数の個数: 16

約数和(自身を含む): 50101800

約数和(自身を除く): 23551216

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 21139, 42278, 84556, 169112, 3318823, 6637646, 13275292, 26550584]

約数ペア:

[(1, 26550584), (2, 13275292), (4, 6637646), (8, 3318823), (157, 169112), (314, 84556), (628, 42278), (1256, 21139)]