16757048

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2473}}^1$

素因数の和:2508

約数の個数: 48

約数和(自身を含む): 39485040

約数和(自身を除く): 22727992

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 121, 154, 242, 308, 484, 616, 847, 968, 1694, 2473, 3388, 4946, 6776, 9892, 17311, 19784, 27203, 34622, 54406, 69244, 108812, 138488, 190421, 217624, 299233, 380842, 598466, 761684, 1196932, 1523368, 2094631, 2393864, 4189262, 8378524, 16757048]

約数ペア:

[(1, 16757048), (2, 8378524), (4, 4189262), (7, 2393864), (8, 2094631), (11, 1523368), (14, 1196932), (22, 761684), (28, 598466), (44, 380842), (56, 299233), (77, 217624), (88, 190421), (121, 138488), (154, 108812), (242, 69244), (308, 54406), (484, 34622), (616, 27203), (847, 19784), (968, 17311), (1694, 9892), (2473, 6776), (3388, 4946)]