11708431

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{421}}^1$

素因数の和:594

約数の個数: 16

約数和(自身を含む): 13976640

約数和(自身を除く): 2268209

約数列:

[1, 7, 29, 137, 203, 421, 959, 2947, 3973, 12209, 27811, 57677, 85463, 403739, 1672633, 11708431]

約数ペア:

[(1, 11708431), (7, 1672633), (29, 403739), (137, 85463), (203, 57677), (421, 27811), (959, 12209), (2947, 3973)]