12386494

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{1973}}^1$

素因数の和:2091

約数の個数: 16

約数和(自身を含む): 19282032

約数和(自身を除く): 6895538

約数列:

[1, 2, 43, 73, 86, 146, 1973, 3139, 3946, 6278, 84839, 144029, 169678, 288058, 6193247, 12386494]

約数ペア:

[(1, 12386494), (2, 6193247), (43, 288058), (73, 169678), (86, 144029), (146, 84839), (1973, 6278), (3139, 3946)]