25771712

素因数分解:

$2^6\times {\mathrm{139}}^1\times {\mathrm{2897}}^1$

素因数の和:3048

約数の個数: 28

約数和(自身を含む): 51526440

約数和(自身を除く): 25754728

約数列:

[1, 2, 4, 8, 16, 32, 64, 139, 278, 556, 1112, 2224, 2897, 4448, 5794, 8896, 11588, 23176, 46352, 92704, 185408, 402683, 805366, 1610732, 3221464, 6442928, 12885856, 25771712]

約数ペア:

[(1, 25771712), (2, 12885856), (4, 6442928), (8, 3221464), (16, 1610732), (32, 805366), (64, 402683), (139, 185408), (278, 92704), (556, 46352), (1112, 23176), (2224, 11588), (2897, 8896), (4448, 5794)]