315092944

素因数分解:

$2^4\times {\mathrm{1543}}^1\times {\mathrm{12763}}^1$

素因数の和:14314

約数の個数: 20

約数和(自身を含む): 610936096

約数和(自身を除く): 295843152

約数列:

[1, 2, 4, 8, 16, 1543, 3086, 6172, 12344, 12763, 24688, 25526, 51052, 102104, 204208, 19693309, 39386618, 78773236, 157546472, 315092944]

約数ペア:

[(1, 315092944), (2, 157546472), (4, 78773236), (8, 39386618), (16, 19693309), (1543, 204208), (3086, 102104), (6172, 51052), (12344, 25526), (12763, 24688)]