4866224

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{643}}^1$

素因数の和:705

約数の個数: 40

約数和(自身を含む): 10540992

約数和(自身を除く): 5674768

約数列:

[1, 2, 4, 8, 11, 16, 22, 43, 44, 86, 88, 172, 176, 344, 473, 643, 688, 946, 1286, 1892, 2572, 3784, 5144, 7073, 7568, 10288, 14146, 27649, 28292, 55298, 56584, 110596, 113168, 221192, 304139, 442384, 608278, 1216556, 2433112, 4866224]

約数ペア:

[(1, 4866224), (2, 2433112), (4, 1216556), (8, 608278), (11, 442384), (16, 304139), (22, 221192), (43, 113168), (44, 110596), (86, 56584), (88, 55298), (172, 28292), (176, 27649), (344, 14146), (473, 10288), (643, 7568), (688, 7073), (946, 5144), (1286, 3784), (1892, 2572)]