23931488

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5623}}^1$

素因数の和:5659

約数の個数: 48

約数和(自身を含む): 56689920

約数和(自身を除く): 32758432

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 4256, 5623, 11246, 22492, 39361, 44984, 78722, 89968, 106837, 157444, 179936, 213674, 314888, 427348, 629776, 747859, 854696, 1259552, 1495718, 1709392, 2991436, 3418784, 5982872, 11965744, 23931488]

約数ペア:

[(1, 23931488), (2, 11965744), (4, 5982872), (7, 3418784), (8, 2991436), (14, 1709392), (16, 1495718), (19, 1259552), (28, 854696), (32, 747859), (38, 629776), (56, 427348), (76, 314888), (112, 213674), (133, 179936), (152, 157444), (224, 106837), (266, 89968), (304, 78722), (532, 44984), (608, 39361), (1064, 22492), (2128, 11246), (4256, 5623)]