9747496

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{431}}^1$

素因数の和:705

約数の個数: 32

約数和(自身を含む): 20062080

約数和(自身を除く): 10314584

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 257, 431, 514, 862, 1028, 1724, 2056, 2827, 3448, 4741, 5654, 9482, 11308, 18964, 22616, 37928, 110767, 221534, 443068, 886136, 1218437, 2436874, 4873748, 9747496]

約数ペア:

[(1, 9747496), (2, 4873748), (4, 2436874), (8, 1218437), (11, 886136), (22, 443068), (44, 221534), (88, 110767), (257, 37928), (431, 22616), (514, 18964), (862, 11308), (1028, 9482), (1724, 5654), (2056, 4741), (2827, 3448)]