129061744

素因数分解:

$2^4\times 7^1\times {\mathrm{1152337}}^1$

素因数の和:1152352

約数の個数: 20

約数和(自身を含む): 285779824

約数和(自身を除く): 156718080

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1152337, 2304674, 4609348, 8066359, 9218696, 16132718, 18437392, 32265436, 64530872, 129061744]

約数ペア:

[(1, 129061744), (2, 64530872), (4, 32265436), (7, 18437392), (8, 16132718), (14, 9218696), (16, 8066359), (28, 4609348), (56, 2304674), (112, 1152337)]