20086952

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{132151}}^1$

素因数の和:132176

約数の個数: 16

約数和(自身を含む): 39645600

約数和(自身を除く): 19558648

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 132151, 264302, 528604, 1057208, 2510869, 5021738, 10043476, 20086952]

約数ペア:

[(1, 20086952), (2, 10043476), (4, 5021738), (8, 2510869), (19, 1057208), (38, 528604), (76, 264302), (152, 132151)]