23927428

素因数分解:

$2^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{5443}}^1$

素因数の和:5611

約数の個数: 24

約数和(自身を含む): 48168512

約数和(自身を除く): 24241084

約数列:

[1, 2, 4, 7, 14, 28, 157, 314, 628, 1099, 2198, 4396, 5443, 10886, 21772, 38101, 76202, 152404, 854551, 1709102, 3418204, 5981857, 11963714, 23927428]

約数ペア:

[(1, 23927428), (2, 11963714), (4, 5981857), (7, 3418204), (14, 1709102), (28, 854551), (157, 152404), (314, 76202), (628, 38101), (1099, 21772), (2198, 10886), (4396, 5443)]