16080416

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{4153}}^1$

素因数の和:4185

約数の個数: 36

約数和(自身を含む): 34806366

約数和(自身を除く): 18725950

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 121, 176, 242, 352, 484, 968, 1936, 3872, 4153, 8306, 16612, 33224, 45683, 66448, 91366, 132896, 182732, 365464, 502513, 730928, 1005026, 1461856, 2010052, 4020104, 8040208, 16080416]

約数ペア:

[(1, 16080416), (2, 8040208), (4, 4020104), (8, 2010052), (11, 1461856), (16, 1005026), (22, 730928), (32, 502513), (44, 365464), (88, 182732), (121, 132896), (176, 91366), (242, 66448), (352, 45683), (484, 33224), (968, 16612), (1936, 8306), (3872, 4153)]