27896884

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{353}}^1\times {\mathrm{859}}^1$

素因数の和:1239

約数の個数: 24

約数和(自身を含む): 51145920

約数和(自身を除く): 23249036

約数列:

[1, 2, 4, 23, 46, 92, 353, 706, 859, 1412, 1718, 3436, 8119, 16238, 19757, 32476, 39514, 79028, 303227, 606454, 1212908, 6974221, 13948442, 27896884]

約数ペア:

[(1, 27896884), (2, 13948442), (4, 6974221), (23, 1212908), (46, 606454), (92, 303227), (353, 79028), (706, 39514), (859, 32476), (1412, 19757), (1718, 16238), (3436, 8119)]