82419554

素因数分解:

$2^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{27901}}^1$

素因数の和:28121

約数の個数: 16

約数和(自身を含む): 141965376

約数和(自身を除く): 59545822

約数列:

[1, 2, 7, 14, 211, 422, 1477, 2954, 27901, 55802, 195307, 390614, 5887111, 11774222, 41209777, 82419554]

約数ペア:

[(1, 82419554), (2, 41209777), (7, 11774222), (14, 5887111), (211, 390614), (422, 195307), (1477, 55802), (2954, 27901)]