713771138

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{929}}^1\times {\mathrm{20219}}^1$

素因数の和:21169

約数の個数: 16

約数和(自身を含む): 1128276000

約数和(自身を除く): 414504862

約数列:

[1, 2, 19, 38, 929, 1858, 17651, 20219, 35302, 40438, 384161, 768322, 18783451, 37566902, 356885569, 713771138]

約数ペア:

[(1, 713771138), (2, 356885569), (19, 37566902), (38, 18783451), (929, 768322), (1858, 384161), (17651, 40438), (20219, 35302)]