27725584

素因数分解:

$2^4\times {\mathrm{1069}}^1\times {\mathrm{1621}}^1$

素因数の和:2698

約数の個数: 20

約数和(自身を含む): 53801740

約数和(自身を除く): 26076156

約数列:

[1, 2, 4, 8, 16, 1069, 1621, 2138, 3242, 4276, 6484, 8552, 12968, 17104, 25936, 1732849, 3465698, 6931396, 13862792, 27725584]

約数ペア:

[(1, 27725584), (2, 13862792), (4, 6931396), (8, 3465698), (16, 1732849), (1069, 25936), (1621, 17104), (2138, 12968), (3242, 8552), (4276, 6484)]