12071182

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{661}}^1$

素因数の和:1083

約数の個数: 16

約数和(自身を含む): 18970272

約数和(自身を除く): 6899090

約数列:

[1, 2, 23, 46, 397, 661, 794, 1322, 9131, 15203, 18262, 30406, 262417, 524834, 6035591, 12071182]

約数ペア:

[(1, 12071182), (2, 6035591), (23, 524834), (46, 262417), (397, 30406), (661, 18262), (794, 15203), (1322, 9131)]