1323653582

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{80819}}^1$

素因数の和:81271

約数の個数: 16

約数和(自身を含む): 2094854400

約数和(自身を除く): 771200818

約数列:

[1, 2, 19, 38, 431, 862, 8189, 16378, 80819, 161638, 1535561, 3071122, 34832989, 69665978, 661826791, 1323653582]

約数ペア:

[(1, 1323653582), (2, 661826791), (19, 69665978), (38, 34832989), (431, 3071122), (862, 1535561), (8189, 161638), (16378, 80819)]