13644928

素因数分解:

$2^7\times {\mathrm{11}}^2\times {\mathrm{881}}^1$

素因数の和:917

約数の個数: 48

約数和(自身を含む): 29913030

約数和(自身を除く): 16268102

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 176, 242, 352, 484, 704, 881, 968, 1408, 1762, 1936, 3524, 3872, 7048, 7744, 9691, 14096, 15488, 19382, 28192, 38764, 56384, 77528, 106601, 112768, 155056, 213202, 310112, 426404, 620224, 852808, 1240448, 1705616, 3411232, 6822464, 13644928]

約数ペア:

[(1, 13644928), (2, 6822464), (4, 3411232), (8, 1705616), (11, 1240448), (16, 852808), (22, 620224), (32, 426404), (44, 310112), (64, 213202), (88, 155056), (121, 112768), (128, 106601), (176, 77528), (242, 56384), (352, 38764), (484, 28192), (704, 19382), (881, 15488), (968, 14096), (1408, 9691), (1762, 7744), (1936, 7048), (3524, 3872)]