16025744

素因数分解:

$2^4\times 7^2\times {\mathrm{20441}}^1$

素因数の和:20463

約数の個数: 30

約数和(自身を含む): 36121014

約数和(自身を除く): 20095270

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 20441, 40882, 81764, 143087, 163528, 286174, 327056, 572348, 1001609, 1144696, 2003218, 2289392, 4006436, 8012872, 16025744]

約数ペア:

[(1, 16025744), (2, 8012872), (4, 4006436), (7, 2289392), (8, 2003218), (14, 1144696), (16, 1001609), (28, 572348), (49, 327056), (56, 286174), (98, 163528), (112, 143087), (196, 81764), (392, 40882), (784, 20441)]