15664832

素因数分解:

$2^6\times {\mathrm{157}}^1\times {\mathrm{1559}}^1$

素因数の和:1728

約数の個数: 28

約数和(自身を含む): 31302960

約数和(自身を除く): 15638128

約数列:

[1, 2, 4, 8, 16, 32, 64, 157, 314, 628, 1256, 1559, 2512, 3118, 5024, 6236, 10048, 12472, 24944, 49888, 99776, 244763, 489526, 979052, 1958104, 3916208, 7832416, 15664832]

約数ペア:

[(1, 15664832), (2, 7832416), (4, 3916208), (8, 1958104), (16, 979052), (32, 489526), (64, 244763), (157, 99776), (314, 49888), (628, 24944), (1256, 12472), (1559, 10048), (2512, 6236), (3118, 5024)]