13788572

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{16981}}^1$

素因数の和:17021

約数の個数: 24

約数和(自身を含む): 28529760

約数和(自身を除く): 14741188

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 16981, 33962, 67924, 118867, 237734, 475468, 492449, 984898, 1969796, 3447143, 6894286, 13788572]

約数ペア:

[(1, 13788572), (2, 6894286), (4, 3447143), (7, 1969796), (14, 984898), (28, 492449), (29, 475468), (58, 237734), (116, 118867), (203, 67924), (406, 33962), (812, 16981)]