12448681

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{463}}^1$

素因数の和:660

約数の個数: 16

約数和(自身を含む): 14966784

約数和(自身を除く): 2518103

約数列:

[1, 7, 23, 161, 167, 463, 1169, 3241, 3841, 10649, 26887, 74543, 77321, 541247, 1778383, 12448681]

約数ペア:

[(1, 12448681), (7, 1778383), (23, 541247), (161, 77321), (167, 74543), (463, 26887), (1169, 10649), (3241, 3841)]