86577918

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2061379}}^1$

素因数の和:2061391

約数の個数: 16

約数和(自身を含む): 197892480

約数和(自身を除く): 111314562

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2061379, 4122758, 6184137, 12368274, 14429653, 28859306, 43288959, 86577918]

約数ペア:

[(1, 86577918), (2, 43288959), (3, 28859306), (6, 14429653), (7, 12368274), (14, 6184137), (21, 4122758), (42, 2061379)]