5247458

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8123}}^1$

素因数の和:8161

約数の個数: 16

約数和(自身を含む): 8773920

約数和(自身を除く): 3526462

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 8123, 16246, 138091, 154337, 276182, 308674, 2623729, 5247458]

約数ペア:

[(1, 5247458), (2, 2623729), (17, 308674), (19, 276182), (34, 154337), (38, 138091), (323, 16246), (646, 8123)]