27538562

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{2579}}^1$

素因数の和:2881

約数の個数: 16

約数和(自身を含む): 43653600

約数和(自身を除く): 16115038

約数列:

[1, 2, 19, 38, 281, 562, 2579, 5158, 5339, 10678, 49001, 98002, 724699, 1449398, 13769281, 27538562]

約数ペア:

[(1, 27538562), (2, 13769281), (19, 1449398), (38, 724699), (281, 98002), (562, 49001), (2579, 10678), (5158, 5339)]