20151644689

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{326147}}^1$

素因数の和:326336

約数の個数: 16

約数和(自身を含む): 22684245696

約数和(自身を除く): 2532601007

約数列:

[1, 11, 41, 137, 451, 1507, 5617, 61787, 326147, 3587617, 13372027, 44682139, 147092297, 491503529, 1831967699, 20151644689]

約数ペア:

[(1, 20151644689), (11, 1831967699), (41, 491503529), (137, 147092297), (451, 44682139), (1507, 13372027), (5617, 3587617), (61787, 326147)]