3938554373

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{74567}}^1$

素因数の和:74836

約数の個数: 16

約数和(自身を含む): 4509872640

約数和(自身を除く): 571318267

約数列:

[1, 13, 17, 221, 239, 3107, 4063, 52819, 74567, 969371, 1267639, 16479307, 17821513, 231679669, 302965721, 3938554373]

約数ペア:

[(1, 3938554373), (13, 302965721), (17, 231679669), (221, 17821513), (239, 16479307), (3107, 1267639), (4063, 969371), (52819, 74567)]