1123846784

素因数分解:

$2^7\times {\mathrm{2467}}^1\times {\mathrm{3559}}^1$

素因数の和:6040

約数の個数: 32

約数和(自身を含む): 2240450400

約数和(自身を除く): 1116603616

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 2467, 3559, 4934, 7118, 9868, 14236, 19736, 28472, 39472, 56944, 78944, 113888, 157888, 227776, 315776, 455552, 8780053, 17560106, 35120212, 70240424, 140480848, 280961696, 561923392, 1123846784]

約数ペア:

[(1, 1123846784), (2, 561923392), (4, 280961696), (8, 140480848), (16, 70240424), (32, 35120212), (64, 17560106), (128, 8780053), (2467, 455552), (3559, 315776), (4934, 227776), (7118, 157888), (9868, 113888), (14236, 78944), (19736, 56944), (28472, 39472)]