26453872

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{10531}}^1$

素因数の和:10696

約数の個数: 20

約数和(自身を含む): 51585736

約数和(自身を除く): 25131864

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 10531, 21062, 42124, 84248, 168496, 1653367, 3306734, 6613468, 13226936, 26453872]

約数ペア:

[(1, 26453872), (2, 13226936), (4, 6613468), (8, 3306734), (16, 1653367), (157, 168496), (314, 84248), (628, 42124), (1256, 21062), (2512, 10531)]