13248306

素因数分解:

$2^1\times 3^3\times {\mathrm{245339}}^1$

素因数の和:245350

約数の個数: 16

約数和(自身を含む): 29440800

約数和(自身を除く): 16192494

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 245339, 490678, 736017, 1472034, 2208051, 4416102, 6624153, 13248306]

約数ペア:

[(1, 13248306), (2, 6624153), (3, 4416102), (6, 2208051), (9, 1472034), (18, 736017), (27, 490678), (54, 245339)]