16949744

素因数分解:

$2^4\times 7^1\times {\mathrm{151337}}^1$

素因数の和:151352

約数の個数: 20

約数和(自身を含む): 37531824

約数和(自身を除く): 20582080

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 151337, 302674, 605348, 1059359, 1210696, 2118718, 2421392, 4237436, 8474872, 16949744]

約数ペア:

[(1, 16949744), (2, 8474872), (4, 4237436), (7, 2421392), (8, 2118718), (14, 1210696), (16, 1059359), (28, 605348), (56, 302674), (112, 151337)]