4851088

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{641}}^1$

素因数の和:703

約数の個数: 40

約数和(自身を含む): 10508256

約数和(自身を除く): 5657168

約数列:

[1, 2, 4, 8, 11, 16, 22, 43, 44, 86, 88, 172, 176, 344, 473, 641, 688, 946, 1282, 1892, 2564, 3784, 5128, 7051, 7568, 10256, 14102, 27563, 28204, 55126, 56408, 110252, 112816, 220504, 303193, 441008, 606386, 1212772, 2425544, 4851088]

約数ペア:

[(1, 4851088), (2, 2425544), (4, 1212772), (8, 606386), (11, 441008), (16, 303193), (22, 220504), (43, 112816), (44, 110252), (86, 56408), (88, 55126), (172, 28204), (176, 27563), (344, 14102), (473, 10256), (641, 7568), (688, 7051), (946, 5128), (1282, 3784), (1892, 2564)]