82954798

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{128413}}^1$

素因数の和:128451

約数の個数: 16

約数和(自身を含む): 138687120

約数和(自身を除く): 55732322

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 128413, 256826, 2183021, 2439847, 4366042, 4879694, 41477399, 82954798]

約数ペア:

[(1, 82954798), (2, 41477399), (17, 4879694), (19, 4366042), (34, 2439847), (38, 2183021), (323, 256826), (646, 128413)]