13639136

素因数分解:

$2^5\times 7^1\times {\mathrm{60889}}^1$

素因数の和:60906

約数の個数: 24

約数和(自身を含む): 30688560

約数和(自身を除く): 17049424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 60889, 121778, 243556, 426223, 487112, 852446, 974224, 1704892, 1948448, 3409784, 6819568, 13639136]

約数ペア:

[(1, 13639136), (2, 6819568), (4, 3409784), (7, 1948448), (8, 1704892), (14, 974224), (16, 852446), (28, 487112), (32, 426223), (56, 243556), (112, 121778), (224, 60889)]