27276904

素因数分解:

$2^3\times {\mathrm{821}}^1\times {\mathrm{4153}}^1$

素因数の和:4980

約数の個数: 16

約数和(自身を含む): 51218820

約数和(自身を除く): 23941916

約数列:

[1, 2, 4, 8, 821, 1642, 3284, 4153, 6568, 8306, 16612, 33224, 3409613, 6819226, 13638452, 27276904]

約数ペア:

[(1, 27276904), (2, 13638452), (4, 6819226), (8, 3409613), (821, 33224), (1642, 16612), (3284, 8306), (4153, 6568)]