1907444054

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{129529}}^1$

素因数の和:129767

約数の個数: 16

約数和(自身を含む): 2953284000

約数和(自身を除く): 1045839946

約数列:

[1, 2, 37, 74, 199, 398, 7363, 14726, 129529, 259058, 4792573, 9585146, 25776271, 51552542, 953722027, 1907444054]

約数ペア:

[(1, 1907444054), (2, 953722027), (37, 51552542), (74, 25776271), (199, 9585146), (398, 4792573), (7363, 259058), (14726, 129529)]