26432464

素因数分解:

$2^4\times {\mathrm{997}}^1\times {\mathrm{1657}}^1$

素因数の和:2662

約数の個数: 20

約数和(自身を含む): 51295204

約数和(自身を除く): 24862740

約数列:

[1, 2, 4, 8, 16, 997, 1657, 1994, 3314, 3988, 6628, 7976, 13256, 15952, 26512, 1652029, 3304058, 6608116, 13216232, 26432464]

約数ペア:

[(1, 26432464), (2, 13216232), (4, 6608116), (8, 3304058), (16, 1652029), (997, 26512), (1657, 15952), (1994, 13256), (3314, 7976), (3988, 6628)]