1296166112

素因数分解:

$2^5\times {\mathrm{2447}}^1\times {\mathrm{16553}}^1$

素因数の和:19010

約数の個数: 24

約数和(自身を含む): 2553024096

約数和(自身を除く): 1256857984

約数列:

[1, 2, 4, 8, 16, 32, 2447, 4894, 9788, 16553, 19576, 33106, 39152, 66212, 78304, 132424, 264848, 529696, 40505191, 81010382, 162020764, 324041528, 648083056, 1296166112]

約数ペア:

[(1, 1296166112), (2, 648083056), (4, 324041528), (8, 162020764), (16, 81010382), (32, 40505191), (2447, 529696), (4894, 264848), (9788, 132424), (16553, 78304), (19576, 66212), (33106, 39152)]