11649491

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{421}}^1$

素因数の和:554

約数の個数: 16

約数和(自身を含む): 13774080

約数和(自身を除く): 2124589

約数列:

[1, 7, 59, 67, 413, 421, 469, 2947, 3953, 24839, 27671, 28207, 173873, 197449, 1664213, 11649491]

約数ペア:

[(1, 11649491), (7, 1664213), (59, 197449), (67, 173873), (413, 28207), (421, 27671), (469, 24839), (2947, 3953)]