13472816

素因数分解:

$2^4\times 7^1\times {\mathrm{120293}}^1$

素因数の和:120308

約数の個数: 20

約数和(自身を含む): 29832912

約数和(自身を除く): 16360096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 120293, 240586, 481172, 842051, 962344, 1684102, 1924688, 3368204, 6736408, 13472816]

約数ペア:

[(1, 13472816), (2, 6736408), (4, 3368204), (7, 1924688), (8, 1684102), (14, 962344), (16, 842051), (28, 481172), (56, 240586), (112, 120293)]