26396042

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{61}}^1\times {\mathrm{409}}^1$

素因数の和:518

約数の個数: 24

約数和(自身を含む): 42171780

約数和(自身を除く): 15775738

約数列:

[1, 2, 23, 46, 61, 122, 409, 529, 818, 1058, 1403, 2806, 9407, 18814, 24949, 32269, 49898, 64538, 216361, 432722, 573827, 1147654, 13198021, 26396042]

約数ペア:

[(1, 26396042), (2, 13198021), (23, 1147654), (46, 573827), (61, 432722), (122, 216361), (409, 64538), (529, 49898), (818, 32269), (1058, 24949), (1403, 18814), (2806, 9407)]