1315662824

素因数分解:

$2^3\times 7^1\times {\mathrm{2903}}^1\times {\mathrm{8093}}^1$

素因数の和:11009

約数の個数: 32

約数和(自身を含む): 2820597120

約数和(自身を除く): 1504934296

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2903, 5806, 8093, 11612, 16186, 20321, 23224, 32372, 40642, 56651, 64744, 81284, 113302, 162568, 226604, 453208, 23493979, 46987958, 93975916, 164457853, 187951832, 328915706, 657831412, 1315662824]

約数ペア:

[(1, 1315662824), (2, 657831412), (4, 328915706), (7, 187951832), (8, 164457853), (14, 93975916), (28, 46987958), (56, 23493979), (2903, 453208), (5806, 226604), (8093, 162568), (11612, 113302), (16186, 81284), (20321, 64744), (23224, 56651), (32372, 40642)]