28350938

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{811}}^1$

素因数の和:1058

約数の個数: 32

約数和(自身を含む): 53319168

約数和(自身を除く): 24968230

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 227, 454, 811, 1589, 1622, 2497, 3178, 4994, 5677, 8921, 11354, 17479, 17842, 34958, 62447, 124894, 184097, 368194, 1288679, 2025067, 2577358, 4050134, 14175469, 28350938]

約数ペア:

[(1, 28350938), (2, 14175469), (7, 4050134), (11, 2577358), (14, 2025067), (22, 1288679), (77, 368194), (154, 184097), (227, 124894), (454, 62447), (811, 34958), (1589, 17842), (1622, 17479), (2497, 11354), (3178, 8921), (4994, 5677)]