13207190

素因数分解:

$2^1\times 5^1\times {\mathrm{827}}^1\times {\mathrm{1597}}^1$

素因数の和:2431

約数の個数: 16

約数和(自身を含む): 23816592

約数和(自身を除く): 10609402

約数列:

[1, 2, 5, 10, 827, 1597, 1654, 3194, 4135, 7985, 8270, 15970, 1320719, 2641438, 6603595, 13207190]

約数ペア:

[(1, 13207190), (2, 6603595), (5, 2641438), (10, 1320719), (827, 15970), (1597, 8270), (1654, 7985), (3194, 4135)]