2213304464

素因数分解:

$2^4\times 7^1\times {\mathrm{4871}}^1\times {\mathrm{4057}}^1$

素因数の和:8943

約数の個数: 40

約数和(自身を含む): 4903102848

約数和(自身を除く): 2689798384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 4057, 4871, 8114, 9742, 16228, 19484, 28399, 32456, 34097, 38968, 56798, 64912, 68194, 77936, 113596, 136388, 227192, 272776, 454384, 545552, 19761647, 39523294, 79046588, 138331529, 158093176, 276663058, 316186352, 553326116, 1106652232, 2213304464]

約数ペア:

[(1, 2213304464), (2, 1106652232), (4, 553326116), (7, 316186352), (8, 276663058), (14, 158093176), (16, 138331529), (28, 79046588), (56, 39523294), (112, 19761647), (4057, 545552), (4871, 454384), (8114, 272776), (9742, 227192), (16228, 136388), (19484, 113596), (28399, 77936), (32456, 68194), (34097, 64912), (38968, 56798)]