13468672

素因数分解:

$2^{10}\times 7^1\times {\mathrm{1879}}^1$

素因数の和:1906

約数の個数: 44

約数和(自身を含む): 30786880

約数和(自身を除く): 17318208

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 1879, 3584, 3758, 7168, 7516, 13153, 15032, 26306, 30064, 52612, 60128, 105224, 120256, 210448, 240512, 420896, 481024, 841792, 962048, 1683584, 1924096, 3367168, 6734336, 13468672]

約数ペア:

[(1, 13468672), (2, 6734336), (4, 3367168), (7, 1924096), (8, 1683584), (14, 962048), (16, 841792), (28, 481024), (32, 420896), (56, 240512), (64, 210448), (112, 120256), (128, 105224), (224, 60128), (256, 52612), (448, 30064), (512, 26306), (896, 15032), (1024, 13153), (1792, 7516), (1879, 7168), (3584, 3758)]