15359456

素因数分解:

$2^5\times 7^1\times {\mathrm{191}}^1\times {\mathrm{359}}^1$

素因数の和:567

約数の個数: 48

約数和(自身を含む): 34836480

約数和(自身を除く): 19477024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 191, 224, 359, 382, 718, 764, 1337, 1436, 1528, 2513, 2674, 2872, 3056, 5026, 5348, 5744, 6112, 10052, 10696, 11488, 20104, 21392, 40208, 42784, 68569, 80416, 137138, 274276, 479983, 548552, 959966, 1097104, 1919932, 2194208, 3839864, 7679728, 15359456]

約数ペア:

[(1, 15359456), (2, 7679728), (4, 3839864), (7, 2194208), (8, 1919932), (14, 1097104), (16, 959966), (28, 548552), (32, 479983), (56, 274276), (112, 137138), (191, 80416), (224, 68569), (359, 42784), (382, 40208), (718, 21392), (764, 20104), (1337, 11488), (1436, 10696), (1528, 10052), (2513, 6112), (2674, 5744), (2872, 5348), (3056, 5026)]