15947456

素因数分解:

$2^6\times 7^1\times {\mathrm{35597}}^1$

素因数の和:35616

約数の個数: 28

約数和(自身を含む): 36167568

約数和(自身を除く): 20220112

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 35597, 71194, 142388, 249179, 284776, 498358, 569552, 996716, 1139104, 1993432, 2278208, 3986864, 7973728, 15947456]

約数ペア:

[(1, 15947456), (2, 7973728), (4, 3986864), (7, 2278208), (8, 1993432), (14, 1139104), (16, 996716), (28, 569552), (32, 498358), (56, 284776), (64, 249179), (112, 142388), (224, 71194), (448, 35597)]