8899616

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{193}}^1$

素因数の和:345

約数の個数: 48

約数和(自身を含む): 19359648

約数和(自身を除く): 10460032

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 131, 176, 193, 262, 352, 386, 524, 772, 1048, 1441, 1544, 2096, 2123, 2882, 3088, 4192, 4246, 5764, 6176, 8492, 11528, 16984, 23056, 25283, 33968, 46112, 50566, 67936, 101132, 202264, 278113, 404528, 556226, 809056, 1112452, 2224904, 4449808, 8899616]

約数ペア:

[(1, 8899616), (2, 4449808), (4, 2224904), (8, 1112452), (11, 809056), (16, 556226), (22, 404528), (32, 278113), (44, 202264), (88, 101132), (131, 67936), (176, 50566), (193, 46112), (262, 33968), (352, 25283), (386, 23056), (524, 16984), (772, 11528), (1048, 8492), (1441, 6176), (1544, 5764), (2096, 4246), (2123, 4192), (2882, 3088)]