57407834

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{18773}}^1$

素因数の和:18925

約数の個数: 16

約数和(自身を含む): 94620960

約数和(自身を除く): 37213126

約数列:

[1, 2, 11, 22, 139, 278, 1529, 3058, 18773, 37546, 206503, 413006, 2609447, 5218894, 28703917, 57407834]

約数ペア:

[(1, 57407834), (2, 28703917), (11, 5218894), (22, 2609447), (139, 413006), (278, 206503), (1529, 37546), (3058, 18773)]