24427916

素因数分解:

$2^2\times {\mathrm{661}}^1\times {\mathrm{9239}}^1$

素因数の和:9904

約数の個数: 12

約数和(自身を含む): 42818160

約数和(自身を除く): 18390244

約数列:

[1, 2, 4, 661, 1322, 2644, 9239, 18478, 36956, 6106979, 12213958, 24427916]

約数ペア:

[(1, 24427916), (2, 12213958), (4, 6106979), (661, 36956), (1322, 18478), (2644, 9239)]