23247472

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{10453}}^1$

素因数の和:10600

約数の個数: 20

約数和(自身を含む): 45370360

約数和(自身を除く): 22122888

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 10453, 20906, 41812, 83624, 167248, 1452967, 2905934, 5811868, 11623736, 23247472]

約数ペア:

[(1, 23247472), (2, 11623736), (4, 5811868), (8, 2905934), (16, 1452967), (139, 167248), (278, 83624), (556, 41812), (1112, 20906), (2224, 10453)]